2128041864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2273549}}^1$

素因数の和:2273574

約数の個数: 48

約数和(自身を含む): 6206791500

約数和(自身を除く): 4078749636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2273549, 4547098, 6820647, 9094196, 13641294, 18188392, 20461941, 27282588, 29556137, 40923882, 54565176, 59112274, 81847764, 88668411, 118224548, 163695528, 177336822, 236449096, 266005233, 354673644, 532010466, 709347288, 1064020932, 2128041864]

約数ペア:

[(1, 2128041864), (2, 1064020932), (3, 709347288), (4, 532010466), (6, 354673644), (8, 266005233), (9, 236449096), (12, 177336822), (13, 163695528), (18, 118224548), (24, 88668411), (26, 81847764), (36, 59112274), (39, 54565176), (52, 40923882), (72, 29556137), (78, 27282588), (104, 20461941), (117, 18188392), (156, 13641294), (234, 9094196), (312, 6820647), (468, 4547098), (936, 2273549)]