20130958554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{47051}}^1$

素因数の和:47291

約数の個数: 64

約数和(自身を含む): 47048988672

約数和(自身を除く): 26918030118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 167, 183, 334, 366, 427, 501, 854, 1002, 1169, 1281, 2338, 2562, 3507, 7014, 10187, 20374, 30561, 47051, 61122, 71309, 94102, 141153, 142618, 213927, 282306, 329357, 427854, 658714, 988071, 1976142, 2870111, 5740222, 7857517, 8610333, 15715034, 17220666, 20090777, 23572551, 40181554, 47145102, 55002619, 60272331, 110005238, 120544662, 165007857, 330015714, 479308537, 958617074, 1437925611, 2875851222, 3355159759, 6710319518, 10065479277, 20130958554]

約数ペア:

[(1, 20130958554), (2, 10065479277), (3, 6710319518), (6, 3355159759), (7, 2875851222), (14, 1437925611), (21, 958617074), (42, 479308537), (61, 330015714), (122, 165007857), (167, 120544662), (183, 110005238), (334, 60272331), (366, 55002619), (427, 47145102), (501, 40181554), (854, 23572551), (1002, 20090777), (1169, 17220666), (1281, 15715034), (2338, 8610333), (2562, 7857517), (3507, 5740222), (7014, 2870111), (10187, 1976142), (20374, 988071), (30561, 658714), (47051, 427854), (61122, 329357), (71309, 282306), (94102, 213927), (141153, 142618)]