1829231260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101737}}^1$

素因数の和:101806

約数の個数: 48

約数和(自身を含む): 4102076160

約数和(自身を除く): 2272844900

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 3596, 4495, 8990, 17980, 101737, 203474, 406948, 508685, 1017370, 2034740, 2950373, 3153847, 5900746, 6307694, 11801492, 12615388, 14751865, 15769235, 29503730, 31538470, 59007460, 63076940, 91461563, 182923126, 365846252, 457307815, 914615630, 1829231260]

約数ペア:

[(1, 1829231260), (2, 914615630), (4, 457307815), (5, 365846252), (10, 182923126), (20, 91461563), (29, 63076940), (31, 59007460), (58, 31538470), (62, 29503730), (116, 15769235), (124, 14751865), (145, 12615388), (155, 11801492), (290, 6307694), (310, 5900746), (580, 3153847), (620, 2950373), (899, 2034740), (1798, 1017370), (3596, 508685), (4495, 406948), (8990, 203474), (17980, 101737)]