20343066618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2295539}}^1$

素因数の和:2295762

約数の個数: 32

約数和(自身を含む): 46718830080

約数和(自身を除く): 26375763462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 2295539, 4591078, 6886617, 13773234, 16068773, 32137546, 48206319, 96412638, 484358729, 968717458, 1453076187, 2906152374, 3390511103, 6781022206, 10171533309, 20343066618]

約数ペア:

[(1, 20343066618), (2, 10171533309), (3, 6781022206), (6, 3390511103), (7, 2906152374), (14, 1453076187), (21, 968717458), (42, 484358729), (211, 96412638), (422, 48206319), (633, 32137546), (1266, 16068773), (1477, 13773234), (2954, 6886617), (4431, 4591078), (8862, 2295539)]