20676090929770

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{24373}}^1\times {\mathrm{223831}}^1$

素因数の和:248590

約数の個数: 32

約数和(自身を含む): 37316859189120

約数和(自身を除く): 16640768259350

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 24373, 48746, 121865, 223831, 243730, 447662, 1119155, 2238310, 9237367, 18474734, 46186835, 84831949, 92373670, 169663898, 424159745, 848319490, 5455432963, 10910865926, 27277164815, 54554329630, 2067609092977, 4135218185954, 10338045464885, 20676090929770]

約数ペア:

[(1, 20676090929770), (2, 10338045464885), (5, 4135218185954), (10, 2067609092977), (379, 54554329630), (758, 27277164815), (1895, 10910865926), (3790, 5455432963), (24373, 848319490), (48746, 424159745), (121865, 169663898), (223831, 92373670), (243730, 84831949), (447662, 46186835), (1119155, 18474734), (2238310, 9237367)]