2004965242

素因数分解:

$2^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{90127}}^1$

素因数の和:90370

約数の個数: 24

約数和(自身を含む): 3513910464

約数和(自身を除く): 1508945222

約数列:

[1, 2, 7, 14, 49, 98, 227, 454, 1589, 3178, 11123, 22246, 90127, 180254, 630889, 1261778, 4416223, 8832446, 20458829, 40917658, 143211803, 286423606, 1002482621, 2004965242]

約数ペア:

[(1, 2004965242), (2, 1002482621), (7, 286423606), (14, 143211803), (49, 40917658), (98, 20458829), (227, 8832446), (454, 4416223), (1589, 1261778), (3178, 630889), (11123, 180254), (22246, 90127)]