20238934038

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1607}}^1\times {\mathrm{15101}}^1$

素因数の和:16852

約数の個数: 32

約数和(自身を含む): 40797146880

約数和(自身を除く): 20558212842

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 1607, 3214, 4821, 9642, 15101, 30202, 45303, 90606, 223373, 446746, 670119, 1340238, 2099039, 4198078, 6297117, 12594234, 24267307, 48534614, 72801921, 145603842, 3373155673, 6746311346, 10119467019, 20238934038]

約数ペア:

[(1, 20238934038), (2, 10119467019), (3, 6746311346), (6, 3373155673), (139, 145603842), (278, 72801921), (417, 48534614), (834, 24267307), (1607, 12594234), (3214, 6297117), (4821, 4198078), (9642, 2099039), (15101, 1340238), (30202, 670119), (45303, 446746), (90606, 223373)]