2631004324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2909}}^1\times {\mathrm{17393}}^1$

素因数の和:20319

約数の個数: 24

約数和(自身を含む): 4960420920

約数和(自身を除く): 2329416596

約数列:

[1, 2, 4, 13, 26, 52, 2909, 5818, 11636, 17393, 34786, 37817, 69572, 75634, 151268, 226109, 452218, 904436, 50596237, 101192474, 202384948, 657751081, 1315502162, 2631004324]

約数ペア:

[(1, 2631004324), (2, 1315502162), (4, 657751081), (13, 202384948), (26, 101192474), (52, 50596237), (2909, 904436), (5818, 452218), (11636, 226109), (17393, 151268), (34786, 75634), (37817, 69572)]