2318783978

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{7457}}^1$

素因数の和:7659

約数の個数: 48

約数和(自身を含む): 4285068480

約数和(自身を除く): 1966284502

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 167, 266, 334, 931, 1169, 1862, 2338, 3173, 6346, 7457, 8183, 14914, 16366, 22211, 44422, 52199, 104398, 141683, 155477, 283366, 310954, 365393, 730786, 991781, 1245319, 1983562, 2490638, 6942467, 8717233, 13884934, 17434466, 23661061, 47322122, 61020631, 122041262, 165627427, 331254854, 1159391989, 2318783978]

約数ペア:

[(1, 2318783978), (2, 1159391989), (7, 331254854), (14, 165627427), (19, 122041262), (38, 61020631), (49, 47322122), (98, 23661061), (133, 17434466), (167, 13884934), (266, 8717233), (334, 6942467), (931, 2490638), (1169, 1983562), (1862, 1245319), (2338, 991781), (3173, 730786), (6346, 365393), (7457, 310954), (8183, 283366), (14914, 155477), (16366, 141683), (22211, 104398), (44422, 52199)]