1880492535

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1816901}}^1$

素因数の和:1816935

約数の個数: 24

約数和(自身を含む): 3401240544

約数和(自身を除く): 1520748009

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1816901, 5450703, 9084505, 16352109, 27253515, 41788723, 81760545, 125366169, 208943615, 376098507, 626830845, 1880492535]

約数ペア:

[(1, 1880492535), (3, 626830845), (5, 376098507), (9, 208943615), (15, 125366169), (23, 81760545), (45, 41788723), (69, 27253515), (115, 16352109), (207, 9084505), (345, 5450703), (1035, 1816901)]