1517367070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1\times {\mathrm{2243}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 2779777440

約数和(自身を除く): 1262410370

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1109, 2218, 2243, 4486, 5545, 11090, 11215, 22430, 67649, 135298, 136823, 273646, 338245, 676490, 684115, 1368230, 2487487, 4974974, 12437435, 24874870, 151736707, 303473414, 758683535, 1517367070]

約数ペア:

[(1, 1517367070), (2, 758683535), (5, 303473414), (10, 151736707), (61, 24874870), (122, 12437435), (305, 4974974), (610, 2487487), (1109, 1368230), (2218, 684115), (2243, 676490), (4486, 338245), (5545, 273646), (11090, 136823), (11215, 135298), (22430, 67649)]