2647129342

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{841427}}^1$

素因数の和:841464

約数の個数: 24

約数和(自身を含む): 4700216808

約数和(自身を除く): 2053087466

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 841427, 1682854, 9255697, 10938551, 18511394, 21877102, 101812667, 120324061, 203625334, 240648122, 1323564671, 2647129342]

約数ペア:

[(1, 2647129342), (2, 1323564671), (11, 240648122), (13, 203625334), (22, 120324061), (26, 101812667), (121, 21877102), (143, 18511394), (242, 10938551), (286, 9255697), (1573, 1682854), (3146, 841427)]