2013196026

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3929}}^1$

素因数の和:4083

約数の個数: 64

約数和(自身を含む): 4346265600

約数和(自身を除く): 2333069574

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 79, 94, 138, 141, 158, 237, 282, 474, 1081, 1817, 2162, 3243, 3634, 3713, 3929, 5451, 6486, 7426, 7858, 10902, 11139, 11787, 22278, 23574, 85399, 90367, 170798, 180734, 184663, 256197, 271101, 310391, 369326, 512394, 542202, 553989, 620782, 931173, 1107978, 1862346, 4247249, 7138993, 8494498, 12741747, 14277986, 14588377, 21416979, 25483494, 29176754, 42833958, 43765131, 87530262, 335532671, 671065342, 1006598013, 2013196026]

約数ペア:

[(1, 2013196026), (2, 1006598013), (3, 671065342), (6, 335532671), (23, 87530262), (46, 43765131), (47, 42833958), (69, 29176754), (79, 25483494), (94, 21416979), (138, 14588377), (141, 14277986), (158, 12741747), (237, 8494498), (282, 7138993), (474, 4247249), (1081, 1862346), (1817, 1107978), (2162, 931173), (3243, 620782), (3634, 553989), (3713, 542202), (3929, 512394), (5451, 369326), (6486, 310391), (7426, 271101), (7858, 256197), (10902, 184663), (11139, 180734), (11787, 170798), (22278, 90367), (23574, 85399)]