2602270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 5243616

約数和(自身を除く): 2641346

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 577, 902, 1154, 2255, 2885, 4510, 5770, 6347, 12694, 23657, 31735, 47314, 63470, 118285, 236570, 260227, 520454, 1301135, 2602270]

約数ペア:

[(1, 2602270), (2, 1301135), (5, 520454), (10, 260227), (11, 236570), (22, 118285), (41, 63470), (55, 47314), (82, 31735), (110, 23657), (205, 12694), (410, 6347), (451, 5770), (577, 4510), (902, 2885), (1154, 2255)]