2629078010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1879}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 5230310400

約数和(自身を除く): 2601232390

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 229, 235, 458, 470, 611, 1145, 1222, 1879, 2290, 2977, 3055, 3758, 5954, 6110, 9395, 10763, 14885, 18790, 21526, 24427, 29770, 48854, 53815, 88313, 107630, 122135, 139919, 176626, 244270, 279838, 430291, 441565, 699595, 860582, 883130, 1148069, 1399190, 2151455, 2296138, 4302910, 5593783, 5740345, 11187566, 11480690, 20223677, 27968915, 40447354, 55937830, 101118385, 202236770, 262907801, 525815602, 1314539005, 2629078010]

約数ペア:

[(1, 2629078010), (2, 1314539005), (5, 525815602), (10, 262907801), (13, 202236770), (26, 101118385), (47, 55937830), (65, 40447354), (94, 27968915), (130, 20223677), (229, 11480690), (235, 11187566), (458, 5740345), (470, 5593783), (611, 4302910), (1145, 2296138), (1222, 2151455), (1879, 1399190), (2290, 1148069), (2977, 883130), (3055, 860582), (3758, 699595), (5954, 441565), (6110, 430291), (9395, 279838), (10763, 244270), (14885, 176626), (18790, 139919), (21526, 122135), (24427, 107630), (29770, 88313), (48854, 53815)]