2100056

素因数分解:

$2^3\times 7^1\times {\mathrm{37501}}^1$

素因数の和:37514

約数の個数: 16

約数和(自身を含む): 4500240

約数和(自身を除く): 2400184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37501, 75002, 150004, 262507, 300008, 525014, 1050028, 2100056]

約数ペア:

[(1, 2100056), (2, 1050028), (4, 525014), (7, 300008), (8, 262507), (14, 150004), (28, 75002), (56, 37501)]