309291010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{7451}}^1$

素因数の和:8058

約数の個数: 32

約数和(自身を含む): 637414272

約数和(自身を除く): 328123262

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 593, 1186, 2965, 4151, 5930, 7451, 8302, 14902, 20755, 37255, 41510, 52157, 74510, 104314, 260785, 521570, 4418443, 8836886, 22092215, 30929101, 44184430, 61858202, 154645505, 309291010]

約数ペア:

[(1, 309291010), (2, 154645505), (5, 61858202), (7, 44184430), (10, 30929101), (14, 22092215), (35, 8836886), (70, 4418443), (593, 521570), (1186, 260785), (2965, 104314), (4151, 74510), (5930, 52157), (7451, 41510), (8302, 37255), (14902, 20755)]