1120704858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{684191}}^1$

素因数の和:684219

約数の個数: 48

約数和(自身を含む): 2988550656

約数和(自身を除く): 1867845798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 684191, 1368382, 2052573, 4105146, 4789337, 6157719, 8894483, 9578674, 12315438, 14368011, 17788966, 26683449, 28736022, 43104033, 53366898, 62261381, 80050347, 86208066, 124522762, 160100694, 186784143, 373568286, 560352429, 1120704858]

約数ペア:

[(1, 1120704858), (2, 560352429), (3, 373568286), (6, 186784143), (7, 160100694), (9, 124522762), (13, 86208066), (14, 80050347), (18, 62261381), (21, 53366898), (26, 43104033), (39, 28736022), (42, 26683449), (63, 17788966), (78, 14368011), (91, 12315438), (117, 9578674), (126, 8894483), (182, 6157719), (234, 4789337), (273, 4105146), (546, 2052573), (819, 1368382), (1638, 684191)]