2803962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 6482304

約数和(自身を除く): 3678342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 661, 707, 1322, 1414, 1983, 2121, 3966, 4242, 4627, 9254, 13881, 27762, 66761, 133522, 200283, 400566, 467327, 934654, 1401981, 2803962]

約数ペア:

[(1, 2803962), (2, 1401981), (3, 934654), (6, 467327), (7, 400566), (14, 200283), (21, 133522), (42, 66761), (101, 27762), (202, 13881), (303, 9254), (606, 4627), (661, 4242), (707, 3966), (1322, 2121), (1414, 1983)]