681036612

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1\times {\mathrm{1123}}^1$

素因数の和:1748

約数の個数: 48

約数和(自身を含む): 1609981632

約数和(自身を除く): 928945020

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 521, 582, 1042, 1123, 1164, 1563, 2084, 2246, 3126, 3369, 4492, 6252, 6738, 13476, 50537, 101074, 108931, 151611, 202148, 217862, 303222, 326793, 435724, 585083, 606444, 653586, 1170166, 1307172, 1755249, 2340332, 3510498, 7020996, 56753051, 113506102, 170259153, 227012204, 340518306, 681036612]

約数ペア:

[(1, 681036612), (2, 340518306), (3, 227012204), (4, 170259153), (6, 113506102), (12, 56753051), (97, 7020996), (194, 3510498), (291, 2340332), (388, 1755249), (521, 1307172), (582, 1170166), (1042, 653586), (1123, 606444), (1164, 585083), (1563, 435724), (2084, 326793), (2246, 303222), (3126, 217862), (3369, 202148), (4492, 151611), (6252, 108931), (6738, 101074), (13476, 50537)]