1901545468

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{18371}}^1$

素因数の和:18717

約数の個数: 24

約数和(自身を含む): 3371996880

約数和(自身を除く): 1470451412

約数列:

[1, 2, 4, 113, 226, 229, 452, 458, 916, 18371, 25877, 36742, 51754, 73484, 103508, 2075923, 4151846, 4206959, 8303692, 8413918, 16827836, 475386367, 950772734, 1901545468]

約数ペア:

[(1, 1901545468), (2, 950772734), (4, 475386367), (113, 16827836), (226, 8413918), (229, 8303692), (452, 4206959), (458, 4151846), (916, 2075923), (18371, 103508), (25877, 73484), (36742, 51754)]