1272653302

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{1471}}^1\times {\mathrm{1889}}^1$

素因数の和:3591

約数の個数: 16

約数和(自身を含む): 1919635200

約数和(自身を除く): 646981898

約数列:

[1, 2, 229, 458, 1471, 1889, 2942, 3778, 336859, 432581, 673718, 865162, 2778719, 5557438, 636326651, 1272653302]

約数ペア:

[(1, 1272653302), (2, 636326651), (229, 5557438), (458, 2778719), (1471, 865162), (1889, 673718), (2942, 432581), (3778, 336859)]