2196282380

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1\times {\mathrm{2503}}^1$

素因数の和:3186

約数の個数: 48

約数和(自身を含む): 4685024064

約数和(自身を除く): 2488741684

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 601, 730, 1202, 1460, 2404, 2503, 3005, 5006, 6010, 10012, 12020, 12515, 25030, 43873, 50060, 87746, 175492, 182719, 219365, 365438, 438730, 730876, 877460, 913595, 1504303, 1827190, 3008606, 3654380, 6017212, 7521515, 15043030, 30086060, 109814119, 219628238, 439256476, 549070595, 1098141190, 2196282380]

約数ペア:

[(1, 2196282380), (2, 1098141190), (4, 549070595), (5, 439256476), (10, 219628238), (20, 109814119), (73, 30086060), (146, 15043030), (292, 7521515), (365, 6017212), (601, 3654380), (730, 3008606), (1202, 1827190), (1460, 1504303), (2404, 913595), (2503, 877460), (3005, 730876), (5006, 438730), (6010, 365438), (10012, 219365), (12020, 182719), (12515, 175492), (25030, 87746), (43873, 50060)]