2178177534

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3102817}}^1$

素因数の和:3102841

約数の個数: 32

約数和(自身を含む): 5212734240

約数和(自身を除く): 3034556706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 3102817, 6205634, 9308451, 18616902, 27925353, 40336621, 55850706, 80673242, 83776059, 121009863, 167552118, 242019726, 363029589, 726059178, 1089088767, 2178177534]

約数ペア:

[(1, 2178177534), (2, 1089088767), (3, 726059178), (6, 363029589), (9, 242019726), (13, 167552118), (18, 121009863), (26, 83776059), (27, 80673242), (39, 55850706), (54, 40336621), (78, 27925353), (117, 18616902), (234, 9308451), (351, 6205634), (702, 3102817)]