1902370390

素因数分解:

$2^1\times 5^1\times {\mathrm{6277}}^1\times {\mathrm{30307}}^1$

素因数の和:36591

約数の個数: 16

約数和(自身を含む): 3424925232

約数和(自身を除く): 1522554842

約数列:

[1, 2, 5, 10, 6277, 12554, 30307, 31385, 60614, 62770, 151535, 303070, 190237039, 380474078, 951185195, 1902370390]

約数ペア:

[(1, 1902370390), (2, 951185195), (5, 380474078), (10, 190237039), (6277, 303070), (12554, 151535), (30307, 62770), (31385, 60614)]