19005992012

素因数分解:

$2^2\times 7^2\times {\mathrm{1847}}^1\times {\mathrm{52501}}^1$

素因数の和:54366

約数の個数: 36

約数和(自身を含む): 38712454704

約数和(自身を除く): 19706462692

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1847, 3694, 7388, 12929, 25858, 51716, 52501, 90503, 105002, 181006, 210004, 362012, 367507, 735014, 1470028, 2572549, 5145098, 10290196, 96969347, 193938694, 387877388, 678785429, 1357570858, 2715141716, 4751498003, 9502996006, 19005992012]

約数ペア:

[(1, 19005992012), (2, 9502996006), (4, 4751498003), (7, 2715141716), (14, 1357570858), (28, 678785429), (49, 387877388), (98, 193938694), (196, 96969347), (1847, 10290196), (3694, 5145098), (7388, 2572549), (12929, 1470028), (25858, 735014), (51716, 367507), (52501, 362012), (90503, 210004), (105002, 181006)]