2247648570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{531359}}^1$

素因数の和:531419

約数の個数: 48

約数和(自身を含む): 5968235520

約数和(自身を除く): 3720586950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 531359, 1062718, 1594077, 2656795, 3188154, 4782231, 5313590, 7970385, 9564462, 15940770, 23911155, 24973873, 47822310, 49947746, 74921619, 124869365, 149843238, 224764857, 249738730, 374608095, 449529714, 749216190, 1123824285, 2247648570]

約数ペア:

[(1, 2247648570), (2, 1123824285), (3, 749216190), (5, 449529714), (6, 374608095), (9, 249738730), (10, 224764857), (15, 149843238), (18, 124869365), (30, 74921619), (45, 49947746), (47, 47822310), (90, 24973873), (94, 23911155), (141, 15940770), (235, 9564462), (282, 7970385), (423, 5313590), (470, 4782231), (705, 3188154), (846, 2656795), (1410, 1594077), (2115, 1062718), (4230, 531359)]