2066625

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 4088448

約数和(自身を除く): 2021823

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 167, 225, 275, 375, 495, 501, 825, 835, 1125, 1375, 1503, 1837, 2475, 2505, 4125, 4175, 5511, 7515, 9185, 12375, 12525, 16533, 20875, 27555, 37575, 45925, 62625, 82665, 137775, 187875, 229625, 413325, 688875, 2066625]

約数ペア:

[(1, 2066625), (3, 688875), (5, 413325), (9, 229625), (11, 187875), (15, 137775), (25, 82665), (33, 62625), (45, 45925), (55, 37575), (75, 27555), (99, 20875), (125, 16533), (165, 12525), (167, 12375), (225, 9185), (275, 7515), (375, 5511), (495, 4175), (501, 4125), (825, 2505), (835, 2475), (1125, 1837), (1375, 1503)]