2017471532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{417869}}^1$

素因数の和:417961

約数の個数: 24

約数和(自身を含む): 3790916640

約数和(自身を除く): 1773445108

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 417869, 835738, 1671476, 7103773, 14207546, 28415092, 29668699, 59337398, 118674796, 504367883, 1008735766, 2017471532]

約数ペア:

[(1, 2017471532), (2, 1008735766), (4, 504367883), (17, 118674796), (34, 59337398), (68, 29668699), (71, 28415092), (142, 14207546), (284, 7103773), (1207, 1671476), (2414, 835738), (4828, 417869)]