2128323454872

素因数分解:

$2^3\times 3^1\times {\mathrm{244471}}^1\times {\mathrm{362743}}^1$

素因数の和:607223

約数の個数: 32

約数和(自身を含む): 5320845070080

約数和(自身を除く): 3192521615208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 244471, 362743, 488942, 725486, 733413, 977884, 1088229, 1450972, 1466826, 1955768, 2176458, 2901944, 2933652, 4352916, 5867304, 8705832, 88680143953, 177360287906, 266040431859, 354720575812, 532080863718, 709441151624, 1064161727436, 2128323454872]

約数ペア:

[(1, 2128323454872), (2, 1064161727436), (3, 709441151624), (4, 532080863718), (6, 354720575812), (8, 266040431859), (12, 177360287906), (24, 88680143953), (244471, 8705832), (362743, 5867304), (488942, 4352916), (725486, 2933652), (733413, 2901944), (977884, 2176458), (1088229, 1955768), (1450972, 1466826)]