29406910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7297}}^1$

素因数の和:7348

約数の個数: 32

約数和(自身を含む): 58851072

約数和(自身を除く): 29444162

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 7297, 14594, 36485, 72970, 94861, 189722, 226207, 452414, 474305, 948610, 1131035, 2262070, 2940691, 5881382, 14703455, 29406910]

約数ペア:

[(1, 29406910), (2, 14703455), (5, 5881382), (10, 2940691), (13, 2262070), (26, 1131035), (31, 948610), (62, 474305), (65, 452414), (130, 226207), (155, 189722), (310, 94861), (403, 72970), (806, 36485), (2015, 14594), (4030, 7297)]