2113010964

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{31039}}^1$

素因数の和:31141

約数の個数: 72

約数和(自身を含む): 5604085760

約数和(自身を除く): 3491074796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 732, 1098, 1116, 1891, 2196, 3782, 5673, 7564, 11346, 17019, 22692, 31039, 34038, 62078, 68076, 93117, 124156, 186234, 279351, 372468, 558702, 962209, 1117404, 1893379, 1924418, 2886627, 3786758, 3848836, 5680137, 5773254, 7573516, 8659881, 11360274, 11546508, 17040411, 17319762, 22720548, 34080822, 34639524, 58694749, 68161644, 117389498, 176084247, 234778996, 352168494, 528252741, 704336988, 1056505482, 2113010964]

約数ペア:

[(1, 2113010964), (2, 1056505482), (3, 704336988), (4, 528252741), (6, 352168494), (9, 234778996), (12, 176084247), (18, 117389498), (31, 68161644), (36, 58694749), (61, 34639524), (62, 34080822), (93, 22720548), (122, 17319762), (124, 17040411), (183, 11546508), (186, 11360274), (244, 8659881), (279, 7573516), (366, 5773254), (372, 5680137), (549, 3848836), (558, 3786758), (732, 2886627), (1098, 1924418), (1116, 1893379), (1891, 1117404), (2196, 962209), (3782, 558702), (5673, 372468), (7564, 279351), (11346, 186234), (17019, 124156), (22692, 93117), (31039, 68076), (34038, 62078)]