5015990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 10416384

約数和(自身を除く): 5400394

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 547, 655, 917, 1094, 1310, 1834, 2735, 3829, 4585, 5470, 7658, 9170, 19145, 38290, 71657, 143314, 358285, 501599, 716570, 1003198, 2507995, 5015990]

約数ペア:

[(1, 5015990), (2, 2507995), (5, 1003198), (7, 716570), (10, 501599), (14, 358285), (35, 143314), (70, 71657), (131, 38290), (262, 19145), (547, 9170), (655, 7658), (917, 5470), (1094, 4585), (1310, 3829), (1834, 2735)]