1601996924

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{239}}^1\times {\mathrm{1259}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 3098995200

約数和(自身を除く): 1496998276

約数列:

[1, 2, 4, 11, 22, 44, 121, 239, 242, 478, 484, 956, 1259, 1331, 2518, 2629, 2662, 5036, 5258, 5324, 10516, 13849, 27698, 28919, 55396, 57838, 115676, 152339, 300901, 304678, 318109, 601802, 609356, 636218, 1203604, 1272436, 1675729, 3309911, 3351458, 6619822, 6702916, 13239644, 36409021, 72818042, 145636084, 400499231, 800998462, 1601996924]

約数ペア:

[(1, 1601996924), (2, 800998462), (4, 400499231), (11, 145636084), (22, 72818042), (44, 36409021), (121, 13239644), (239, 6702916), (242, 6619822), (478, 3351458), (484, 3309911), (956, 1675729), (1259, 1272436), (1331, 1203604), (2518, 636218), (2629, 609356), (2662, 601802), (5036, 318109), (5258, 304678), (5324, 300901), (10516, 152339), (13849, 115676), (27698, 57838), (28919, 55396)]