2928090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 8087040

約数和(自身を除く): 5158950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 467, 570, 627, 934, 1045, 1254, 1401, 2090, 2335, 2802, 3135, 4670, 5137, 6270, 7005, 8873, 10274, 14010, 15411, 17746, 25685, 26619, 30822, 44365, 51370, 53238, 77055, 88730, 97603, 133095, 154110, 195206, 266190, 292809, 488015, 585618, 976030, 1464045, 2928090]

約数ペア:

[(1, 2928090), (2, 1464045), (3, 976030), (5, 585618), (6, 488015), (10, 292809), (11, 266190), (15, 195206), (19, 154110), (22, 133095), (30, 97603), (33, 88730), (38, 77055), (55, 53238), (57, 51370), (66, 44365), (95, 30822), (110, 26619), (114, 25685), (165, 17746), (190, 15411), (209, 14010), (285, 10274), (330, 8873), (418, 7005), (467, 6270), (570, 5137), (627, 4670), (934, 3135), (1045, 2802), (1254, 2335), (1401, 2090)]