20460498

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{55903}}^1$

素因数の和:55969

約数の個数: 16

約数和(自身を含む): 41592576

約数和(自身を除く): 21132078

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 55903, 111806, 167709, 335418, 3410083, 6820166, 10230249, 20460498]

約数ペア:

[(1, 20460498), (2, 10230249), (3, 6820166), (6, 3410083), (61, 335418), (122, 167709), (183, 111806), (366, 55903)]