2467210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 4914432

約数和(自身を除く): 2447222

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 631, 782, 1262, 1955, 3155, 3910, 6310, 10727, 14513, 21454, 29026, 53635, 72565, 107270, 145130, 246721, 493442, 1233605, 2467210]

約数ペア:

[(1, 2467210), (2, 1233605), (5, 493442), (10, 246721), (17, 145130), (23, 107270), (34, 72565), (46, 53635), (85, 29026), (115, 21454), (170, 14513), (230, 10727), (391, 6310), (631, 3910), (782, 3155), (1262, 1955)]