1185117830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{50929}}^1$

素因数の和:51128

約数の個数: 32

約数和(自身を含む): 2310184800

約数和(自身を除く): 1125066970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 895, 1790, 2327, 4654, 11635, 23270, 50929, 101858, 254645, 509290, 662077, 1324154, 3310385, 6620770, 9116291, 18232582, 45581455, 91162910, 118511783, 237023566, 592558915, 1185117830]

約数ペア:

[(1, 1185117830), (2, 592558915), (5, 237023566), (10, 118511783), (13, 91162910), (26, 45581455), (65, 18232582), (130, 9116291), (179, 6620770), (358, 3310385), (895, 1324154), (1790, 662077), (2327, 509290), (4654, 254645), (11635, 101858), (23270, 50929)]