4829180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7789}}^1$

素因数の和:7829

約数の個数: 24

約数和(自身を含む): 10469760

約数和(自身を除く): 5640580

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 7789, 15578, 31156, 38945, 77890, 155780, 241459, 482918, 965836, 1207295, 2414590, 4829180]

約数ペア:

[(1, 4829180), (2, 2414590), (4, 1207295), (5, 965836), (10, 482918), (20, 241459), (31, 155780), (62, 77890), (124, 38945), (155, 31156), (310, 15578), (620, 7789)]