1890450328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3011}}^1\times {\mathrm{6037}}^1$

素因数の和:9067

約数の個数: 32

約数和(自身を含む): 3819155760

約数和(自身を除く): 1928705432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3011, 6022, 6037, 12044, 12074, 24088, 24148, 39143, 48296, 78286, 78481, 156572, 156962, 313144, 313924, 627848, 18177407, 36354814, 72709628, 145419256, 236306291, 472612582, 945225164, 1890450328]

約数ペア:

[(1, 1890450328), (2, 945225164), (4, 472612582), (8, 236306291), (13, 145419256), (26, 72709628), (52, 36354814), (104, 18177407), (3011, 627848), (6022, 313924), (6037, 313144), (12044, 156962), (12074, 156572), (24088, 78481), (24148, 78286), (39143, 48296)]