1639876632

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2970791}}^1$

素因数の和:2970823

約数の個数: 32

約数和(自身を含む): 4277940480

約数和(自身を除く): 2638063848

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 2970791, 5941582, 8912373, 11883164, 17824746, 23766328, 35649492, 68328193, 71298984, 136656386, 204984579, 273312772, 409969158, 546625544, 819938316, 1639876632]

約数ペア:

[(1, 1639876632), (2, 819938316), (3, 546625544), (4, 409969158), (6, 273312772), (8, 204984579), (12, 136656386), (23, 71298984), (24, 68328193), (46, 35649492), (69, 23766328), (92, 17824746), (138, 11883164), (184, 8912373), (276, 5941582), (552, 2970791)]