2242808841

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1173631}}^1$

素因数の和:1173661

約数の個数: 24

約数和(自身を含む): 3746233344

約数和(自身を除く): 1503424503

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 1173631, 3520893, 8215417, 15257203, 24646251, 45771609, 57507919, 106800421, 172523757, 320401263, 747602947, 2242808841]

約数ペア:

[(1, 2242808841), (3, 747602947), (7, 320401263), (13, 172523757), (21, 106800421), (39, 57507919), (49, 45771609), (91, 24646251), (147, 15257203), (273, 8215417), (637, 3520893), (1911, 1173631)]