20867653032

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{45762397}}^1$

素因数の和:45762425

約数の個数: 32

約数和(自身を含む): 54914877600

約数和(自身を除く): 34047224568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 45762397, 91524794, 137287191, 183049588, 274574382, 366099176, 549148764, 869485543, 1098297528, 1738971086, 2608456629, 3477942172, 5216913258, 6955884344, 10433826516, 20867653032]

約数ペア:

[(1, 20867653032), (2, 10433826516), (3, 6955884344), (4, 5216913258), (6, 3477942172), (8, 2608456629), (12, 1738971086), (19, 1098297528), (24, 869485543), (38, 549148764), (57, 366099176), (76, 274574382), (114, 183049588), (152, 137287191), (228, 91524794), (456, 45762397)]