2023962675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{72739}}^1$

素因数の和:72812

約数の個数: 48

約数和(自身を含む): 3896536320

約数和(自身を除く): 1872573645

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 159, 175, 265, 371, 525, 795, 1113, 1325, 1855, 3975, 5565, 9275, 27825, 72739, 218217, 363695, 509173, 1091085, 1527519, 1818475, 2545865, 3855167, 5455425, 7637595, 11565501, 12729325, 19275835, 26986169, 38187975, 57827505, 80958507, 96379175, 134930845, 289137525, 404792535, 674654225, 2023962675]

約数ペア:

[(1, 2023962675), (3, 674654225), (5, 404792535), (7, 289137525), (15, 134930845), (21, 96379175), (25, 80958507), (35, 57827505), (53, 38187975), (75, 26986169), (105, 19275835), (159, 12729325), (175, 11565501), (265, 7637595), (371, 5455425), (525, 3855167), (795, 2545865), (1113, 1818475), (1325, 1527519), (1855, 1091085), (3975, 509173), (5565, 363695), (9275, 218217), (27825, 72739)]