2260385805

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{52561}}^1$

素因数の和:52677

約数の個数: 32

約数和(自身を含む): 3754188288

約数和(自身を除く): 1493802483

約数列:

[1, 3, 5, 15, 47, 61, 141, 183, 235, 305, 705, 915, 2867, 8601, 14335, 43005, 52561, 157683, 262805, 788415, 2470367, 3206221, 7411101, 9618663, 12351835, 16031105, 37055505, 48093315, 150692387, 452077161, 753461935, 2260385805]

約数ペア:

[(1, 2260385805), (3, 753461935), (5, 452077161), (15, 150692387), (47, 48093315), (61, 37055505), (141, 16031105), (183, 12351835), (235, 9618663), (305, 7411101), (705, 3206221), (915, 2470367), (2867, 788415), (8601, 262805), (14335, 157683), (43005, 52561)]