2106158872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1$

素因数の和:1264

約数の個数: 64

約数和(自身を含む): 4186080000

約数和(自身を除く): 2079921128

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 151, 232, 236, 302, 472, 604, 1019, 1208, 1711, 2038, 3422, 4076, 4379, 6844, 8152, 8758, 8909, 13688, 17516, 17818, 29551, 35032, 35636, 59102, 60121, 71272, 118204, 120242, 153869, 236408, 240484, 258361, 307738, 480968, 516722, 615476, 1033444, 1230952, 1743509, 2066888, 3487018, 4462201, 6974036, 8924402, 9078271, 13948072, 17848804, 18156542, 35697608, 36313084, 72626168, 263269859, 526539718, 1053079436, 2106158872]

約数ペア:

[(1, 2106158872), (2, 1053079436), (4, 526539718), (8, 263269859), (29, 72626168), (58, 36313084), (59, 35697608), (116, 18156542), (118, 17848804), (151, 13948072), (232, 9078271), (236, 8924402), (302, 6974036), (472, 4462201), (604, 3487018), (1019, 2066888), (1208, 1743509), (1711, 1230952), (2038, 1033444), (3422, 615476), (4076, 516722), (4379, 480968), (6844, 307738), (8152, 258361), (8758, 240484), (8909, 236408), (13688, 153869), (17516, 120242), (17818, 118204), (29551, 71272), (35032, 60121), (35636, 59102)]