19261070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 35831808

約数和(自身を除く): 16570738

約数列:

[1, 2, 5, 10, 47, 94, 107, 214, 235, 383, 470, 535, 766, 1070, 1915, 3830, 5029, 10058, 18001, 25145, 36002, 40981, 50290, 81962, 90005, 180010, 204905, 409810, 1926107, 3852214, 9630535, 19261070]

約数ペア:

[(1, 19261070), (2, 9630535), (5, 3852214), (10, 1926107), (47, 409810), (94, 204905), (107, 180010), (214, 90005), (235, 81962), (383, 50290), (470, 40981), (535, 36002), (766, 25145), (1070, 18001), (1915, 10058), (3830, 5029)]