2217506790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1041083}}^1$

素因数の和:1041164

約数の個数: 32

約数和(自身を含む): 5396979456

約数和(自身を除く): 3179472666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 1041083, 2082166, 3123249, 5205415, 6246498, 10410830, 15616245, 31232490, 73916893, 147833786, 221750679, 369584465, 443501358, 739168930, 1108753395, 2217506790]

約数ペア:

[(1, 2217506790), (2, 1108753395), (3, 739168930), (5, 443501358), (6, 369584465), (10, 221750679), (15, 147833786), (30, 73916893), (71, 31232490), (142, 15616245), (213, 10410830), (355, 6246498), (426, 5205415), (710, 3123249), (1065, 2082166), (2130, 1041083)]