1962504

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 5389020

約数和(自身を除く): 3426516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 281, 291, 388, 562, 582, 776, 843, 873, 1124, 1164, 1686, 1746, 2248, 2328, 2529, 3372, 3492, 5058, 6744, 6984, 10116, 20232, 27257, 54514, 81771, 109028, 163542, 218056, 245313, 327084, 490626, 654168, 981252, 1962504]

約数ペア:

[(1, 1962504), (2, 981252), (3, 654168), (4, 490626), (6, 327084), (8, 245313), (9, 218056), (12, 163542), (18, 109028), (24, 81771), (36, 54514), (72, 27257), (97, 20232), (194, 10116), (281, 6984), (291, 6744), (388, 5058), (562, 3492), (582, 3372), (776, 2529), (843, 2328), (873, 2248), (1124, 1746), (1164, 1686)]