2842757498

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{25309}}^1$

素因数の和:25502

約数の個数: 32

約数和(自身を含む): 4985867520

約数和(自身を除く): 2143110022

約数列:

[1, 2, 7, 14, 71, 113, 142, 226, 497, 791, 994, 1582, 8023, 16046, 25309, 50618, 56161, 112322, 177163, 354326, 1796939, 2859917, 3593878, 5719834, 12578573, 20019419, 25157146, 40038838, 203054107, 406108214, 1421378749, 2842757498]

約数ペア:

[(1, 2842757498), (2, 1421378749), (7, 406108214), (14, 203054107), (71, 40038838), (113, 25157146), (142, 20019419), (226, 12578573), (497, 5719834), (791, 3593878), (994, 2859917), (1582, 1796939), (8023, 354326), (16046, 177163), (25309, 112322), (50618, 56161)]