6515663620

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{9391}}^1$

素因数の和:9820

約数の個数: 48

約数和(自身を含む): 13850419968

約数和(自身を除く): 7334756348

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 307, 452, 565, 614, 1130, 1228, 1535, 2260, 3070, 6140, 9391, 18782, 34691, 37564, 46955, 69382, 93910, 138764, 173455, 187820, 346910, 693820, 1061183, 2122366, 2883037, 4244732, 5305915, 5766074, 10611830, 11532148, 14415185, 21223660, 28830370, 57660740, 325783181, 651566362, 1303132724, 1628915905, 3257831810, 6515663620]

約数ペア:

[(1, 6515663620), (2, 3257831810), (4, 1628915905), (5, 1303132724), (10, 651566362), (20, 325783181), (113, 57660740), (226, 28830370), (307, 21223660), (452, 14415185), (565, 11532148), (614, 10611830), (1130, 5766074), (1228, 5305915), (1535, 4244732), (2260, 2883037), (3070, 2122366), (6140, 1061183), (9391, 693820), (18782, 346910), (34691, 187820), (37564, 173455), (46955, 138764), (69382, 93910)]