2017372973

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{70619}}^1$

素因数の和:70697

約数の個数: 24

約数和(自身を含む): 2608420320

約数和(自身を除く): 591047347

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 2597, 4081, 28567, 70619, 494333, 776809, 3460331, 3742807, 5437663, 26199649, 38063641, 41170877, 183397543, 288196139, 2017372973]

約数ペア:

[(1, 2017372973), (7, 288196139), (11, 183397543), (49, 41170877), (53, 38063641), (77, 26199649), (371, 5437663), (539, 3742807), (583, 3460331), (2597, 776809), (4081, 494333), (28567, 70619)]