2077825155

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{619}}^1\times {\mathrm{4567}}^1$

素因数の和:5208

約数の個数: 48

約数和(自身を含む): 3874394880

約数和(自身を除く): 1796569725

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 619, 735, 1857, 3095, 4333, 4567, 9285, 12999, 13701, 21665, 22835, 30331, 31969, 64995, 68505, 90993, 95907, 151655, 159845, 223783, 454965, 479535, 671349, 1118915, 2826973, 3356745, 8480919, 14134865, 19788811, 42404595, 59366433, 98944055, 138521677, 296832165, 415565031, 692608385, 2077825155]

約数ペア:

[(1, 2077825155), (3, 692608385), (5, 415565031), (7, 296832165), (15, 138521677), (21, 98944055), (35, 59366433), (49, 42404595), (105, 19788811), (147, 14134865), (245, 8480919), (619, 3356745), (735, 2826973), (1857, 1118915), (3095, 671349), (4333, 479535), (4567, 454965), (9285, 223783), (12999, 159845), (13701, 151655), (21665, 95907), (22835, 90993), (30331, 68505), (31969, 64995)]