2013753472

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3533}}^1$

素因数の和:3681

約数の個数: 64

約数和(自身を含む): 4134567960

約数和(自身を除く): 2120814488

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 73, 122, 128, 146, 244, 292, 488, 584, 976, 1168, 1952, 2336, 3533, 3904, 4453, 4672, 7066, 7808, 8906, 9344, 14132, 17812, 28264, 35624, 56528, 71248, 113056, 142496, 215513, 226112, 257909, 284992, 431026, 452224, 515818, 569984, 862052, 1031636, 1724104, 2063272, 3448208, 4126544, 6896416, 8253088, 13792832, 15732449, 16506176, 27585664, 31464898, 33012352, 62929796, 125859592, 251719184, 503438368, 1006876736, 2013753472]

約数ペア:

[(1, 2013753472), (2, 1006876736), (4, 503438368), (8, 251719184), (16, 125859592), (32, 62929796), (61, 33012352), (64, 31464898), (73, 27585664), (122, 16506176), (128, 15732449), (146, 13792832), (244, 8253088), (292, 6896416), (488, 4126544), (584, 3448208), (976, 2063272), (1168, 1724104), (1952, 1031636), (2336, 862052), (3533, 569984), (3904, 515818), (4453, 452224), (4672, 431026), (7066, 284992), (7808, 257909), (8906, 226112), (9344, 215513), (14132, 142496), (17812, 113056), (28264, 71248), (35624, 56528)]