19124060

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1901}}^1$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 40261536

約数和(自身を除く): 21137476

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 1901, 2012, 2515, 3802, 5030, 7604, 9505, 10060, 19010, 38020, 956203, 1912406, 3824812, 4781015, 9562030, 19124060]

約数ペア:

[(1, 19124060), (2, 9562030), (4, 4781015), (5, 3824812), (10, 1912406), (20, 956203), (503, 38020), (1006, 19010), (1901, 10060), (2012, 9505), (2515, 7604), (3802, 5030)]