2012954955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{717631}}^1$

素因数の和:717667

約数の個数: 32

約数和(自身を含む): 3720204288

約数和(自身を除く): 1707249333

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 717631, 2152893, 3588155, 7893941, 10764465, 12199727, 23681823, 36599181, 39469705, 60998635, 118409115, 134196997, 182995905, 402590991, 670984985, 2012954955]

約数ペア:

[(1, 2012954955), (3, 670984985), (5, 402590991), (11, 182995905), (15, 134196997), (17, 118409115), (33, 60998635), (51, 39469705), (55, 36599181), (85, 23681823), (165, 12199727), (187, 10764465), (255, 7893941), (561, 3588155), (935, 2152893), (2805, 717631)]