2010939310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1\times {\mathrm{4483}}^1$

素因数の和:5968

約数の個数: 32

約数和(自身を含む): 3739871232

約数和(自身を除く): 1728931922

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1447, 2894, 4483, 7235, 8966, 14470, 22415, 44830, 44857, 89714, 138973, 224285, 277946, 448570, 694865, 1389730, 6486901, 12973802, 32434505, 64869010, 201093931, 402187862, 1005469655, 2010939310]

約数ペア:

[(1, 2010939310), (2, 1005469655), (5, 402187862), (10, 201093931), (31, 64869010), (62, 32434505), (155, 12973802), (310, 6486901), (1447, 1389730), (2894, 694865), (4483, 448570), (7235, 277946), (8966, 224285), (14470, 138973), (22415, 89714), (44830, 44857)]