1881072

素因数分解:

$2^4\times 3^2\times {\mathrm{13063}}^1$

素因数の和:13077

約数の個数: 30

約数和(自身を含む): 5264792

約数和(自身を除く): 3383720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13063, 26126, 39189, 52252, 78378, 104504, 117567, 156756, 209008, 235134, 313512, 470268, 627024, 940536, 1881072]

約数ペア:

[(1, 1881072), (2, 940536), (3, 627024), (4, 470268), (6, 313512), (8, 235134), (9, 209008), (12, 156756), (16, 117567), (18, 104504), (24, 78378), (36, 52252), (48, 39189), (72, 26126), (144, 13063)]