2693678210

素因数分解:

$2^1\times 5^1\times {\mathrm{32411}}^1\times {\mathrm{8311}}^1$

素因数の和:40729

約数の個数: 16

約数和(自身を含む): 4849353792

約数和(自身を除く): 2155675582

約数列:

[1, 2, 5, 10, 8311, 16622, 32411, 41555, 64822, 83110, 162055, 324110, 269367821, 538735642, 1346839105, 2693678210]

約数ペア:

[(1, 2693678210), (2, 1346839105), (5, 538735642), (10, 269367821), (8311, 324110), (16622, 162055), (32411, 83110), (41555, 64822)]