2091535378

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 3246832512

約数和(自身を除く): 1155297134

約数列:

[1, 2, 41, 82, 263, 293, 331, 526, 586, 662, 10783, 12013, 13571, 21566, 24026, 27142, 77059, 87053, 96983, 154118, 174106, 193966, 3159419, 3569173, 3976303, 6318838, 7138346, 7952606, 25506529, 51013058, 1045767689, 2091535378]

約数ペア:

[(1, 2091535378), (2, 1045767689), (41, 51013058), (82, 25506529), (263, 7952606), (293, 7138346), (331, 6318838), (526, 3976303), (586, 3569173), (662, 3159419), (10783, 193966), (12013, 174106), (13571, 154118), (21566, 96983), (24026, 87053), (27142, 77059)]