20041971630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23036749}}^1$

素因数の和:23036788

約数の個数: 32

約数和(自身を含む): 49759380000

約数和(自身を除く): 29717408370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 23036749, 46073498, 69110247, 115183745, 138220494, 230367490, 345551235, 668065721, 691102470, 1336131442, 2004197163, 3340328605, 4008394326, 6680657210, 10020985815, 20041971630]

約数ペア:

[(1, 20041971630), (2, 10020985815), (3, 6680657210), (5, 4008394326), (6, 3340328605), (10, 2004197163), (15, 1336131442), (29, 691102470), (30, 668065721), (58, 345551235), (87, 230367490), (145, 138220494), (174, 115183745), (290, 69110247), (435, 46073498), (870, 23036749)]