2011286916

素因数分解:

$2^2\times 3^3\times {\mathrm{1861}}^1\times {\mathrm{10007}}^1$

素因数の和:11881

約数の個数: 48

約数和(自身を含む): 5217770880

約数和(自身を除く): 3206483964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1861, 3722, 5583, 7444, 10007, 11166, 16749, 20014, 22332, 30021, 33498, 40028, 50247, 60042, 66996, 90063, 100494, 120084, 180126, 200988, 270189, 360252, 540378, 1080756, 18623027, 37246054, 55869081, 74492108, 111738162, 167607243, 223476324, 335214486, 502821729, 670428972, 1005643458, 2011286916]

約数ペア:

[(1, 2011286916), (2, 1005643458), (3, 670428972), (4, 502821729), (6, 335214486), (9, 223476324), (12, 167607243), (18, 111738162), (27, 74492108), (36, 55869081), (54, 37246054), (108, 18623027), (1861, 1080756), (3722, 540378), (5583, 360252), (7444, 270189), (10007, 200988), (11166, 180126), (16749, 120084), (20014, 100494), (22332, 90063), (30021, 66996), (33498, 60042), (40028, 50247)]