2629120008

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1795847}}^1$

素因数の和:1795917

約数の個数: 32

約数和(自身を含む): 6680554560

約数和(自身を除く): 4051434552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 1795847, 3591694, 5387541, 7183388, 10775082, 14366776, 21550164, 43100328, 109546667, 219093334, 328640001, 438186668, 657280002, 876373336, 1314560004, 2629120008]

約数ペア:

[(1, 2629120008), (2, 1314560004), (3, 876373336), (4, 657280002), (6, 438186668), (8, 328640001), (12, 219093334), (24, 109546667), (61, 43100328), (122, 21550164), (183, 14366776), (244, 10775082), (366, 7183388), (488, 5387541), (732, 3591694), (1464, 1795847)]