2016445545

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1545169}}^1$

素因数の和:1545209

約数の個数: 24

約数和(自身を含む): 3615697800

約数和(自身を除く): 1599252255

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 1545169, 4635507, 7725845, 13906521, 23177535, 44809901, 69532605, 134429703, 224049505, 403289109, 672148515, 2016445545]

約数ペア:

[(1, 2016445545), (3, 672148515), (5, 403289109), (9, 224049505), (15, 134429703), (29, 69532605), (45, 44809901), (87, 23177535), (145, 13906521), (261, 7725845), (435, 4635507), (1305, 1545169)]