2247407492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{1949}}^1$

素因数の和:2396

約数の個数: 48

約数和(自身を含む): 4363632000

約数和(自身を除く): 2116224508

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 359, 718, 803, 1436, 1606, 1949, 3212, 3898, 3949, 7796, 7898, 15796, 21439, 26207, 42878, 52414, 85756, 104828, 142277, 284554, 288277, 569108, 576554, 699691, 1153108, 1399382, 1565047, 2798764, 3130094, 6260188, 7696601, 15393202, 30786404, 51077443, 102154886, 204309772, 561851873, 1123703746, 2247407492]

約数ペア:

[(1, 2247407492), (2, 1123703746), (4, 561851873), (11, 204309772), (22, 102154886), (44, 51077443), (73, 30786404), (146, 15393202), (292, 7696601), (359, 6260188), (718, 3130094), (803, 2798764), (1436, 1565047), (1606, 1399382), (1949, 1153108), (3212, 699691), (3898, 576554), (3949, 569108), (7796, 288277), (7898, 284554), (15796, 142277), (21439, 104828), (26207, 85756), (42878, 52414)]