2019435208

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^2\times {\mathrm{101}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 4497024960

約数和(自身を除く): 2477589752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 73, 101, 134, 146, 202, 268, 292, 404, 469, 511, 536, 584, 707, 808, 938, 1022, 1414, 1876, 2044, 2828, 3752, 4088, 4891, 5329, 5656, 6767, 7373, 9782, 10658, 13534, 14746, 19564, 21316, 27068, 29492, 34237, 37303, 39128, 42632, 47369, 51611, 54136, 58984, 68474, 74606, 94738, 103222, 136948, 149212, 189476, 206444, 273896, 298424, 357043, 378952, 412888, 493991, 538229, 714086, 987982, 1076458, 1428172, 1975964, 2152916, 2499301, 2856344, 3457937, 3767603, 3951928, 4305832, 4998602, 6915874, 7535206, 9997204, 13831748, 15070412, 19994408, 27663496, 30140824, 36061343, 72122686, 144245372, 252429401, 288490744, 504858802, 1009717604, 2019435208]

約数ペア:

[(1, 2019435208), (2, 1009717604), (4, 504858802), (7, 288490744), (8, 252429401), (14, 144245372), (28, 72122686), (56, 36061343), (67, 30140824), (73, 27663496), (101, 19994408), (134, 15070412), (146, 13831748), (202, 9997204), (268, 7535206), (292, 6915874), (404, 4998602), (469, 4305832), (511, 3951928), (536, 3767603), (584, 3457937), (707, 2856344), (808, 2499301), (938, 2152916), (1022, 1975964), (1414, 1428172), (1876, 1076458), (2044, 987982), (2828, 714086), (3752, 538229), (4088, 493991), (4891, 412888), (5329, 378952), (5656, 357043), (6767, 298424), (7373, 273896), (9782, 206444), (10658, 189476), (13534, 149212), (14746, 136948), (19564, 103222), (21316, 94738), (27068, 74606), (29492, 68474), (34237, 58984), (37303, 54136), (39128, 51611), (42632, 47369)]