20162860794

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4726409}}^1$

素因数の和:4726499

約数の個数: 32

約数和(自身を含む): 45373536000

約数和(自身を除く): 25210675206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 4726409, 9452818, 14179227, 28358454, 42537681, 85075362, 127613043, 255226086, 373386311, 746772622, 1120158933, 2240317866, 3360476799, 6720953598, 10081430397, 20162860794]

約数ペア:

[(1, 20162860794), (2, 10081430397), (3, 6720953598), (6, 3360476799), (9, 2240317866), (18, 1120158933), (27, 746772622), (54, 373386311), (79, 255226086), (158, 127613043), (237, 85075362), (474, 42537681), (711, 28358454), (1422, 14179227), (2133, 9452818), (4266, 4726409)]