4531270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 8626176

約数和(自身を除く): 4094906

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 311, 470, 622, 1457, 1555, 2914, 3110, 7285, 9641, 14570, 14617, 19282, 29234, 48205, 73085, 96410, 146170, 453127, 906254, 2265635, 4531270]

約数ペア:

[(1, 4531270), (2, 2265635), (5, 906254), (10, 453127), (31, 146170), (47, 96410), (62, 73085), (94, 48205), (155, 29234), (235, 19282), (310, 14617), (311, 14570), (470, 9641), (622, 7285), (1457, 3110), (1555, 2914)]