2012802610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{33013}}^1$

素因数の和:33107

約数の個数: 64

約数和(自身を含む): 4525823232

約数和(自身を除く): 2513020622

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 335, 455, 469, 670, 871, 910, 938, 1742, 2345, 4355, 4690, 6097, 8710, 12194, 30485, 33013, 60970, 66026, 165065, 231091, 330130, 429169, 462182, 858338, 1155455, 2145845, 2211871, 2310910, 3004183, 4291690, 4423742, 6008366, 11059355, 15020915, 15483097, 22118710, 28754323, 30041830, 30966194, 57508646, 77415485, 143771615, 154830970, 201280261, 287543230, 402560522, 1006401305, 2012802610]

約数ペア:

[(1, 2012802610), (2, 1006401305), (5, 402560522), (7, 287543230), (10, 201280261), (13, 154830970), (14, 143771615), (26, 77415485), (35, 57508646), (65, 30966194), (67, 30041830), (70, 28754323), (91, 22118710), (130, 15483097), (134, 15020915), (182, 11059355), (335, 6008366), (455, 4423742), (469, 4291690), (670, 3004183), (871, 2310910), (910, 2211871), (938, 2145845), (1742, 1155455), (2345, 858338), (4355, 462182), (4690, 429169), (6097, 330130), (8710, 231091), (12194, 165065), (30485, 66026), (33013, 60970)]