1337465090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{9277}}^1$

素因数の和:10406

約数の個数: 32

約数和(自身を含む): 2595242160

約数和(自身を除く): 1257777070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1109, 2218, 5545, 9277, 11090, 14417, 18554, 28834, 46385, 72085, 92770, 120601, 144170, 241202, 603005, 1206010, 10288193, 20576386, 51440965, 102881930, 133746509, 267493018, 668732545, 1337465090]

約数ペア:

[(1, 1337465090), (2, 668732545), (5, 267493018), (10, 133746509), (13, 102881930), (26, 51440965), (65, 20576386), (130, 10288193), (1109, 1206010), (2218, 603005), (5545, 241202), (9277, 144170), (11090, 120601), (14417, 92770), (18554, 72085), (28834, 46385)]