1137267610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{13331}}^1$

素因数の和:13806

約数の個数: 32

約数和(自身を含む): 2159784000

約数和(自身を除く): 1022516390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 449, 898, 2245, 4490, 8531, 13331, 17062, 26662, 42655, 66655, 85310, 133310, 253289, 506578, 1266445, 2532890, 5985619, 11971238, 29928095, 59856190, 113726761, 227453522, 568633805, 1137267610]

約数ペア:

[(1, 1137267610), (2, 568633805), (5, 227453522), (10, 113726761), (19, 59856190), (38, 29928095), (95, 11971238), (190, 5985619), (449, 2532890), (898, 1266445), (2245, 506578), (4490, 253289), (8531, 133310), (13331, 85310), (17062, 66655), (26662, 42655)]