2021838182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{383069}}^1$

素因数の和:383120

約数の個数: 32

約数和(自身を含む): 3861345600

約数和(自身を除く): 1839507418

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 383069, 766138, 2681483, 4979897, 5362966, 9959794, 11109001, 22218002, 34859279, 69718558, 77763007, 144417013, 155526014, 288834026, 1010919091, 2021838182]

約数ペア:

[(1, 2021838182), (2, 1010919091), (7, 288834026), (13, 155526014), (14, 144417013), (26, 77763007), (29, 69718558), (58, 34859279), (91, 22218002), (182, 11109001), (203, 9959794), (377, 5362966), (406, 4979897), (754, 2681483), (2639, 766138), (5278, 383069)]