2660076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3889}}^1$

素因数の和:3918

約数の個数: 36

約数和(自身を含む): 7079800

約数和(自身を除く): 4419724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 3889, 7778, 11667, 15556, 23334, 35001, 46668, 70002, 73891, 140004, 147782, 221673, 295564, 443346, 665019, 886692, 1330038, 2660076]

約数ペア:

[(1, 2660076), (2, 1330038), (3, 886692), (4, 665019), (6, 443346), (9, 295564), (12, 221673), (18, 147782), (19, 140004), (36, 73891), (38, 70002), (57, 46668), (76, 35001), (114, 23334), (171, 15556), (228, 11667), (342, 7778), (684, 3889)]