2018973048

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1\times {\mathrm{1187}}^1$

素因数の和:1868

約数の個数: 64

約数和(自身を含む): 5099656320

約数和(自身を除く): 3080683272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 541, 786, 1048, 1082, 1187, 1572, 1623, 2164, 2374, 3144, 3246, 3561, 4328, 4748, 6492, 7122, 9496, 12984, 14244, 28488, 70871, 141742, 155497, 212613, 283484, 310994, 425226, 466491, 566968, 621988, 642167, 850452, 932982, 1243976, 1284334, 1700904, 1865964, 1926501, 2568668, 3731928, 3853002, 5137336, 7706004, 15412008, 84123877, 168247754, 252371631, 336495508, 504743262, 672991016, 1009486524, 2018973048]

約数ペア:

[(1, 2018973048), (2, 1009486524), (3, 672991016), (4, 504743262), (6, 336495508), (8, 252371631), (12, 168247754), (24, 84123877), (131, 15412008), (262, 7706004), (393, 5137336), (524, 3853002), (541, 3731928), (786, 2568668), (1048, 1926501), (1082, 1865964), (1187, 1700904), (1572, 1284334), (1623, 1243976), (2164, 932982), (2374, 850452), (3144, 642167), (3246, 621988), (3561, 566968), (4328, 466491), (4748, 425226), (6492, 310994), (7122, 283484), (9496, 212613), (12984, 155497), (14244, 141742), (28488, 70871)]