2048909825976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2617}}^1\times {\mathrm{109103}}^1$

素因数の和:111765

約数の個数: 128

約数和(自身を含む): 5758386923520

約数和(自身を除く): 3709477097544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 2617, 3588, 5234, 7176, 7851, 10468, 15702, 20936, 31404, 34021, 60191, 62808, 68042, 102063, 109103, 120382, 136084, 180573, 204126, 218206, 240764, 272168, 327309, 361146, 408252, 436412, 481528, 654618, 722292, 782483, 816504, 872824, 1309236, 1418339, 1444584, 1564966, 2347449, 2509369, 2618472, 2836678, 3129932, 4255017, 4694898, 5018738, 5673356, 6259864, 7528107, 8510034, 9389796, 10037476, 11346712, 15056214, 17020068, 18779592, 20074952, 30112428, 32621797, 34040136, 60224856, 65243594, 97865391, 130487188, 195730782, 260974376, 285522551, 391461564, 571045102, 782923128, 856567653, 1142090204, 1713135306, 2284180408, 3426270612, 3711793163, 6567018673, 6852541224, 7423586326, 11135379489, 13134037346, 14847172652, 19701056019, 22270758978, 26268074692, 29694345304, 39402112038, 44541517956, 52536149384, 78804224076, 85371242749, 89083035912, 157608448152, 170742485498, 256113728247, 341484970996, 512227456494, 682969941992, 1024454912988, 2048909825976]

約数ペア:

[(1, 2048909825976), (2, 1024454912988), (3, 682969941992), (4, 512227456494), (6, 341484970996), (8, 256113728247), (12, 170742485498), (13, 157608448152), (23, 89083035912), (24, 85371242749), (26, 78804224076), (39, 52536149384), (46, 44541517956), (52, 39402112038), (69, 29694345304), (78, 26268074692), (92, 22270758978), (104, 19701056019), (138, 14847172652), (156, 13134037346), (184, 11135379489), (276, 7423586326), (299, 6852541224), (312, 6567018673), (552, 3711793163), (598, 3426270612), (897, 2284180408), (1196, 1713135306), (1794, 1142090204), (2392, 856567653), (2617, 782923128), (3588, 571045102), (5234, 391461564), (7176, 285522551), (7851, 260974376), (10468, 195730782), (15702, 130487188), (20936, 97865391), (31404, 65243594), (34021, 60224856), (60191, 34040136), (62808, 32621797), (68042, 30112428), (102063, 20074952), (109103, 18779592), (120382, 17020068), (136084, 15056214), (180573, 11346712), (204126, 10037476), (218206, 9389796), (240764, 8510034), (272168, 7528107), (327309, 6259864), (361146, 5673356), (408252, 5018738), (436412, 4694898), (481528, 4255017), (654618, 3129932), (722292, 2836678), (782483, 2618472), (816504, 2509369), (872824, 2347449), (1309236, 1564966), (1418339, 1444584)]