1992402288

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{261059}}^1$

素因数の和:261126

約数の個数: 60

約数和(自身を含む): 5681187720

約数和(自身を除く): 3688785432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 261059, 522118, 783177, 1044236, 1566354, 2088472, 2349531, 3132708, 4176944, 4699062, 6265416, 9398124, 12530832, 13836127, 18796248, 27672254, 37592496, 41508381, 55344508, 83016762, 110689016, 124525143, 166033524, 221378032, 249050286, 332067048, 498100572, 664134096, 996201144, 1992402288]

約数ペア:

[(1, 1992402288), (2, 996201144), (3, 664134096), (4, 498100572), (6, 332067048), (8, 249050286), (9, 221378032), (12, 166033524), (16, 124525143), (18, 110689016), (24, 83016762), (36, 55344508), (48, 41508381), (53, 37592496), (72, 27672254), (106, 18796248), (144, 13836127), (159, 12530832), (212, 9398124), (318, 6265416), (424, 4699062), (477, 4176944), (636, 3132708), (848, 2349531), (954, 2088472), (1272, 1566354), (1908, 1044236), (2544, 783177), (3816, 522118), (7632, 261059)]