2000477958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{54631}}^1$

素因数の和:55012

約数の個数: 32

約数和(自身を含む): 4248184320

約数和(自身を除く): 2247706362

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 359, 718, 1077, 2154, 6103, 12206, 18309, 36618, 54631, 109262, 163893, 327786, 928727, 1857454, 2786181, 5572362, 19612529, 39225058, 58837587, 117675174, 333412993, 666825986, 1000238979, 2000477958]

約数ペア:

[(1, 2000477958), (2, 1000238979), (3, 666825986), (6, 333412993), (17, 117675174), (34, 58837587), (51, 39225058), (102, 19612529), (359, 5572362), (718, 2786181), (1077, 1857454), (2154, 928727), (6103, 327786), (12206, 163893), (18309, 109262), (36618, 54631)]