2013314530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{8741}}^1$

素因数の和:9522

約数の個数: 32

約数和(自身を含む): 3746331648

約数和(自身を除く): 1733017118

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 743, 1486, 3715, 7430, 8741, 17482, 23033, 43705, 46066, 87410, 115165, 230330, 270971, 541942, 1354855, 2709710, 6494563, 12989126, 32472815, 64945630, 201331453, 402662906, 1006657265, 2013314530]

約数ペア:

[(1, 2013314530), (2, 1006657265), (5, 402662906), (10, 201331453), (31, 64945630), (62, 32472815), (155, 12989126), (310, 6494563), (743, 2709710), (1486, 1354855), (3715, 541942), (7430, 270971), (8741, 230330), (17482, 115165), (23033, 87410), (43705, 46066)]