2734071310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{306167}}^1$

素因数の和:306240

約数の個数: 32

約数和(自身を含む): 5290583040

約数和(自身を除く): 2556511730

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 306167, 612334, 1530835, 3061670, 5817173, 11634346, 14389849, 28779698, 29085865, 58171730, 71949245, 143898490, 273407131, 546814262, 1367035655, 2734071310]

約数ペア:

[(1, 2734071310), (2, 1367035655), (5, 546814262), (10, 273407131), (19, 143898490), (38, 71949245), (47, 58171730), (94, 29085865), (95, 28779698), (190, 14389849), (235, 11634346), (470, 5817173), (893, 3061670), (1786, 1530835), (4465, 612334), (8930, 306167)]