2478516639

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{7417}}^1$

素因数の和:7639

約数の個数: 32

約数和(自身を含む): 3589125120

約数和(自身を除く): 1110608481

約数列:

[1, 3, 23, 29, 69, 87, 167, 501, 667, 2001, 3841, 4843, 7417, 11523, 14529, 22251, 111389, 170591, 215093, 334167, 511773, 645279, 1238639, 3715917, 4947139, 14841417, 28488697, 35920531, 85466091, 107761593, 826172213, 2478516639]

約数ペア:

[(1, 2478516639), (3, 826172213), (23, 107761593), (29, 85466091), (69, 35920531), (87, 28488697), (167, 14841417), (501, 4947139), (667, 3715917), (2001, 1238639), (3841, 645279), (4843, 511773), (7417, 334167), (11523, 215093), (14529, 170591), (22251, 111389)]