2100065296

素因数分解:

$2^4\times 7^1\times {\mathrm{18750583}}^1$

素因数の和:18750598

約数の個数: 20

約数和(自身を含む): 4650144832

約数和(自身を除く): 2550079536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18750583, 37501166, 75002332, 131254081, 150004664, 262508162, 300009328, 525016324, 1050032648, 2100065296]

約数ペア:

[(1, 2100065296), (2, 1050032648), (4, 525016324), (7, 300009328), (8, 262508162), (14, 150004664), (16, 131254081), (28, 75002332), (56, 37501166), (112, 18750583)]