210030462

素因数分解:

$2^1\times 3^3\times {\mathrm{3889453}}^1$

素因数の和:3889464

約数の個数: 16

約数和(自身を含む): 466734480

約数和(自身を除く): 256704018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3889453, 7778906, 11668359, 23336718, 35005077, 70010154, 105015231, 210030462]

約数ペア:

[(1, 210030462), (2, 105015231), (3, 70010154), (6, 35005077), (9, 23336718), (18, 11668359), (27, 7778906), (54, 3889453)]