2003759446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1\times {\mathrm{2129}}^1$

素因数の和:2880

約数の個数: 32

約数和(自身を含む): 3304294560

約数和(自身を除く): 1300535114

約数列:

[1, 2, 13, 26, 53, 106, 683, 689, 1366, 1378, 2129, 4258, 8879, 17758, 27677, 36199, 55354, 72398, 112837, 225674, 470587, 941174, 1454107, 1466881, 2908214, 2933762, 18903391, 37806782, 77067671, 154135342, 1001879723, 2003759446]

約数ペア:

[(1, 2003759446), (2, 1001879723), (13, 154135342), (26, 77067671), (53, 37806782), (106, 18903391), (683, 2933762), (689, 2908214), (1366, 1466881), (1378, 1454107), (2129, 941174), (4258, 470587), (8879, 225674), (17758, 112837), (27677, 72398), (36199, 55354)]