293410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 32

約数和(自身を含む): 593712

約数和(自身を除く): 300302

約数列:

[1, 2, 5, 10, 13, 26, 37, 61, 65, 74, 122, 130, 185, 305, 370, 481, 610, 793, 962, 1586, 2257, 2405, 3965, 4514, 4810, 7930, 11285, 22570, 29341, 58682, 146705, 293410]

約数ペア:

[(1, 293410), (2, 146705), (5, 58682), (10, 29341), (13, 22570), (26, 11285), (37, 7930), (61, 4810), (65, 4514), (74, 3965), (122, 2405), (130, 2257), (185, 1586), (305, 962), (370, 793), (481, 610)]