1471036990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{48823}}^1$

素因数の和:48984

約数の個数: 32

約数和(自身を含む): 2784139776

約数和(自身を除く): 1313102786

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1310, 3013, 6026, 15065, 30130, 48823, 97646, 244115, 488230, 1122929, 2245858, 5614645, 6395813, 11229290, 12791626, 31979065, 63958130, 147103699, 294207398, 735518495, 1471036990]

約数ペア:

[(1, 1471036990), (2, 735518495), (5, 294207398), (10, 147103699), (23, 63958130), (46, 31979065), (115, 12791626), (131, 11229290), (230, 6395813), (262, 5614645), (655, 2245858), (1310, 1122929), (3013, 488230), (6026, 244115), (15065, 97646), (30130, 48823)]