520029018

素因数分解:

$2^1\times 3^3\times {\mathrm{9630167}}^1$

素因数の和:9630178

約数の個数: 16

約数和(自身を含む): 1155620160

約数和(自身を除く): 635591142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9630167, 19260334, 28890501, 57781002, 86671503, 173343006, 260014509, 520029018]

約数ペア:

[(1, 520029018), (2, 260014509), (3, 173343006), (6, 86671503), (9, 57781002), (18, 28890501), (27, 19260334), (54, 9630167)]