1519442012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{787}}^1\times {\mathrm{3989}}^1$

素因数の和:4802

約数の個数: 36

約数和(自身を含む): 2927175720

約数和(自身を除く): 1407733708

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 787, 1574, 3148, 3989, 7978, 8657, 15956, 17314, 34628, 43879, 87758, 95227, 175516, 190454, 380908, 482669, 965338, 1930676, 3139343, 6278686, 12557372, 34532773, 69065546, 138131092, 379860503, 759721006, 1519442012]

約数ペア:

[(1, 1519442012), (2, 759721006), (4, 379860503), (11, 138131092), (22, 69065546), (44, 34532773), (121, 12557372), (242, 6278686), (484, 3139343), (787, 1930676), (1574, 965338), (3148, 482669), (3989, 380908), (7978, 190454), (8657, 175516), (15956, 95227), (17314, 87758), (34628, 43879)]