2514270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 6946560

約数和(自身を除く): 4432290

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, 401, 418, 570, 627, 802, 1045, 1203, 1254, 2005, 2090, 2406, 3135, 4010, 4411, 6015, 6270, 7619, 8822, 12030, 13233, 15238, 22055, 22857, 26466, 38095, 44110, 45714, 66165, 76190, 83809, 114285, 132330, 167618, 228570, 251427, 419045, 502854, 838090, 1257135, 2514270]

約数ペア:

[(1, 2514270), (2, 1257135), (3, 838090), (5, 502854), (6, 419045), (10, 251427), (11, 228570), (15, 167618), (19, 132330), (22, 114285), (30, 83809), (33, 76190), (38, 66165), (55, 45714), (57, 44110), (66, 38095), (95, 26466), (110, 22857), (114, 22055), (165, 15238), (190, 13233), (209, 12030), (285, 8822), (330, 7619), (401, 6270), (418, 6015), (570, 4411), (627, 4010), (802, 3135), (1045, 2406), (1203, 2090), (1254, 2005)]