2116727955

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{16963}}^1$

素因数の和:17080

約数の個数: 48

約数和(自身を含む): 3810792960

約数和(自身を除く): 1694065005

約数列:

[1, 3, 5, 9, 15, 45, 47, 59, 141, 177, 235, 295, 423, 531, 705, 885, 2115, 2655, 2773, 8319, 13865, 16963, 24957, 41595, 50889, 84815, 124785, 152667, 254445, 763335, 797261, 1000817, 2391783, 3002451, 3986305, 5004085, 7175349, 9007353, 11958915, 15012255, 35876745, 45036765, 47038399, 141115197, 235191995, 423345591, 705575985, 2116727955]

約数ペア:

[(1, 2116727955), (3, 705575985), (5, 423345591), (9, 235191995), (15, 141115197), (45, 47038399), (47, 45036765), (59, 35876745), (141, 15012255), (177, 11958915), (235, 9007353), (295, 7175349), (423, 5004085), (531, 3986305), (705, 3002451), (885, 2391783), (2115, 1000817), (2655, 797261), (2773, 763335), (8319, 254445), (13865, 152667), (16963, 124785), (24957, 84815), (41595, 50889)]