2013630982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{4079}}^1$

素因数の和:5292

約数の個数: 32

約数和(自身を含む): 3472243200

約数和(自身を除く): 1458612218

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1181, 2362, 4079, 8158, 12991, 22439, 25982, 44869, 44878, 77501, 89738, 155002, 246829, 493658, 852511, 1705022, 4817299, 9634598, 52990289, 91528681, 105980578, 183057362, 1006815491, 2013630982]

約数ペア:

[(1, 2013630982), (2, 1006815491), (11, 183057362), (19, 105980578), (22, 91528681), (38, 52990289), (209, 9634598), (418, 4817299), (1181, 1705022), (2362, 852511), (4079, 493658), (8158, 246829), (12991, 155002), (22439, 89738), (25982, 77501), (44869, 44878)]