2012322890

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1\times {\mathrm{3623}}^1$

素因数の和:4526

約数の個数: 32

約数和(自身を含む): 3681694080

約数和(自身を除く): 1669371190

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 829, 1658, 3623, 4145, 7246, 8290, 18115, 36230, 55543, 111086, 242741, 277715, 485482, 555430, 1213705, 2427410, 3003467, 6006934, 15017335, 30034670, 201232289, 402464578, 1006161445, 2012322890]

約数ペア:

[(1, 2012322890), (2, 1006161445), (5, 402464578), (10, 201232289), (67, 30034670), (134, 15017335), (335, 6006934), (670, 3003467), (829, 2427410), (1658, 1213705), (3623, 555430), (4145, 485482), (7246, 277715), (8290, 242741), (18115, 111086), (36230, 55543)]