2021738286692

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{272407}}^1\times {\mathrm{50147}}^1$

素因数の和:322595

約数の個数: 24

約数和(自身を含む): 3633750558144

約数和(自身を除く): 1612012271452

約数列:

[1, 2, 4, 37, 74, 148, 50147, 100294, 200588, 272407, 544814, 1089628, 1855439, 3710878, 7421756, 10079059, 20158118, 40316236, 13660393829, 27320787658, 54641575316, 505434571673, 1010869143346, 2021738286692]

約数ペア:

[(1, 2021738286692), (2, 1010869143346), (4, 505434571673), (37, 54641575316), (74, 27320787658), (148, 13660393829), (50147, 40316236), (100294, 20158118), (200588, 10079059), (272407, 7421756), (544814, 3710878), (1089628, 1855439)]