2528652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{30103}}^1$

素因数の和:30117

約数の個数: 24

約数和(自身を含む): 6743296

約数和(自身を除く): 4214644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 30103, 60206, 90309, 120412, 180618, 210721, 361236, 421442, 632163, 842884, 1264326, 2528652]

約数ペア:

[(1, 2528652), (2, 1264326), (3, 842884), (4, 632163), (6, 421442), (7, 361236), (12, 210721), (14, 180618), (21, 120412), (28, 90309), (42, 60206), (84, 30103)]