2303020226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{26449}}^1$

素因数の和:26678

約数の個数: 32

約数和(自身を含む): 3959247600

約数和(自身を除く): 1656227374

約数列:

[1, 2, 13, 17, 26, 34, 197, 221, 394, 442, 2561, 3349, 5122, 6698, 26449, 43537, 52898, 87074, 343837, 449633, 687674, 899266, 5210453, 5845229, 10420906, 11690458, 67735889, 88577701, 135471778, 177155402, 1151510113, 2303020226]

約数ペア:

[(1, 2303020226), (2, 1151510113), (13, 177155402), (17, 135471778), (26, 88577701), (34, 67735889), (197, 11690458), (221, 10420906), (394, 5845229), (442, 5210453), (2561, 899266), (3349, 687674), (5122, 449633), (6698, 343837), (26449, 87074), (43537, 52898)]