2912989848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{12163}}^1$

素因数の和:12776

約数の個数: 64

約数和(自身を含む): 7724626560

約数和(自身を除く): 4811636712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 587, 1174, 1761, 2348, 3522, 4696, 7044, 9979, 12163, 14088, 19958, 24326, 29937, 36489, 39916, 48652, 59874, 72978, 79832, 97304, 119748, 145956, 206771, 239496, 291912, 413542, 620313, 827084, 1240626, 1654168, 2481252, 4962504, 7139681, 14279362, 21419043, 28558724, 42838086, 57117448, 85676172, 121374577, 171352344, 242749154, 364123731, 485498308, 728247462, 970996616, 1456494924, 2912989848]

約数ペア:

[(1, 2912989848), (2, 1456494924), (3, 970996616), (4, 728247462), (6, 485498308), (8, 364123731), (12, 242749154), (17, 171352344), (24, 121374577), (34, 85676172), (51, 57117448), (68, 42838086), (102, 28558724), (136, 21419043), (204, 14279362), (408, 7139681), (587, 4962504), (1174, 2481252), (1761, 1654168), (2348, 1240626), (3522, 827084), (4696, 620313), (7044, 413542), (9979, 291912), (12163, 239496), (14088, 206771), (19958, 145956), (24326, 119748), (29937, 97304), (36489, 79832), (39916, 72978), (48652, 59874)]