2010074288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{26113}}^1$

素因数の和:26421

約数の個数: 40

約数和(自身を含む): 4138337808

約数和(自身を除く): 2128263520

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 283, 566, 1132, 2264, 4528, 4811, 9622, 19244, 26113, 38488, 52226, 76976, 104452, 208904, 417808, 443921, 887842, 1775684, 3551368, 7102736, 7389979, 14779958, 29559916, 59119832, 118239664, 125629643, 251259286, 502518572, 1005037144, 2010074288]

約数ペア:

[(1, 2010074288), (2, 1005037144), (4, 502518572), (8, 251259286), (16, 125629643), (17, 118239664), (34, 59119832), (68, 29559916), (136, 14779958), (272, 7389979), (283, 7102736), (566, 3551368), (1132, 1775684), (2264, 887842), (4528, 443921), (4811, 417808), (9622, 208904), (19244, 104452), (26113, 76976), (38488, 52226)]