2318985

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1777}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 4160520

約数和(自身を除く): 1841535

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 1777, 5331, 8885, 15993, 26655, 51533, 79965, 154599, 257665, 463797, 772995, 2318985]

約数ペア:

[(1, 2318985), (3, 772995), (5, 463797), (9, 257665), (15, 154599), (29, 79965), (45, 51533), (87, 26655), (145, 15993), (261, 8885), (435, 5331), (1305, 1777)]