1940545682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{5081}}^1$

素因数の和:5386

約数の個数: 32

約数和(自身を含む): 3161410560

約数和(自身を除く): 1220864878

約数列:

[1, 2, 17, 34, 47, 94, 239, 478, 799, 1598, 4063, 5081, 8126, 10162, 11233, 22466, 86377, 172754, 190961, 238807, 381922, 477614, 1214359, 2428718, 4059719, 8119438, 20644103, 41288206, 57074873, 114149746, 970272841, 1940545682]

約数ペア:

[(1, 1940545682), (2, 970272841), (17, 114149746), (34, 57074873), (47, 41288206), (94, 20644103), (239, 8119438), (478, 4059719), (799, 2428718), (1598, 1214359), (4063, 477614), (5081, 381922), (8126, 238807), (10162, 190961), (11233, 172754), (22466, 86377)]