2011521606

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{22189}}^1$

素因数の和:22744

約数の個数: 32

約数和(自身を含む): 4169944800

約数和(自身を除く): 2158423194

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 521, 1042, 1563, 3126, 15109, 22189, 30218, 44378, 45327, 66567, 90654, 133134, 643481, 1286962, 1930443, 3860886, 11560469, 23120938, 34681407, 69362814, 335253601, 670507202, 1005760803, 2011521606]

約数ペア:

[(1, 2011521606), (2, 1005760803), (3, 670507202), (6, 335253601), (29, 69362814), (58, 34681407), (87, 23120938), (174, 11560469), (521, 3860886), (1042, 1930443), (1563, 1286962), (3126, 643481), (15109, 133134), (22189, 90654), (30218, 66567), (44378, 45327)]