23270410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 43488720

約数和(自身を除く): 20218310

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 218, 370, 545, 577, 1090, 1154, 2885, 4033, 5770, 8066, 20165, 21349, 40330, 42698, 62893, 106745, 125786, 213490, 314465, 628930, 2327041, 4654082, 11635205, 23270410]

約数ペア:

[(1, 23270410), (2, 11635205), (5, 4654082), (10, 2327041), (37, 628930), (74, 314465), (109, 213490), (185, 125786), (218, 106745), (370, 62893), (545, 42698), (577, 40330), (1090, 21349), (1154, 20165), (2885, 8066), (4033, 5770)]