2818191492

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4120163}}^1$

素因数の和:4120192

約数の個数: 36

約数和(自身を含む): 7498698480

約数和(自身を除く): 4680506988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 4120163, 8240326, 12360489, 16480652, 24720978, 37081467, 49441956, 74162934, 78283097, 148325868, 156566194, 234849291, 313132388, 469698582, 704547873, 939397164, 1409095746, 2818191492]

約数ペア:

[(1, 2818191492), (2, 1409095746), (3, 939397164), (4, 704547873), (6, 469698582), (9, 313132388), (12, 234849291), (18, 156566194), (19, 148325868), (36, 78283097), (38, 74162934), (57, 49441956), (76, 37081467), (114, 24720978), (171, 16480652), (228, 12360489), (342, 8240326), (684, 4120163)]