22480330

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 41582160

約数和(自身を除く): 19101830

約数列:

[1, 2, 5, 10, 61, 122, 137, 269, 274, 305, 538, 610, 685, 1345, 1370, 2690, 8357, 16409, 16714, 32818, 36853, 41785, 73706, 82045, 83570, 164090, 184265, 368530, 2248033, 4496066, 11240165, 22480330]

約数ペア:

[(1, 22480330), (2, 11240165), (5, 4496066), (10, 2248033), (61, 368530), (122, 184265), (137, 164090), (269, 83570), (274, 82045), (305, 73706), (538, 41785), (610, 36853), (685, 32818), (1345, 16714), (1370, 16409), (2690, 8357)]