2601060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 9096192

約数和(自身を除く): 6495132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 563, 660, 770, 924, 1126, 1155, 1540, 1689, 2252, 2310, 2815, 3378, 3941, 4620, 5630, 6193, 6756, 7882, 8445, 11260, 11823, 12386, 15764, 16890, 18579, 19705, 23646, 24772, 30965, 33780, 37158, 39410, 43351, 47292, 59115, 61930, 74316, 78820, 86702, 92895, 118230, 123860, 130053, 173404, 185790, 216755, 236460, 260106, 371580, 433510, 520212, 650265, 867020, 1300530, 2601060]

約数ペア:

[(1, 2601060), (2, 1300530), (3, 867020), (4, 650265), (5, 520212), (6, 433510), (7, 371580), (10, 260106), (11, 236460), (12, 216755), (14, 185790), (15, 173404), (20, 130053), (21, 123860), (22, 118230), (28, 92895), (30, 86702), (33, 78820), (35, 74316), (42, 61930), (44, 59115), (55, 47292), (60, 43351), (66, 39410), (70, 37158), (77, 33780), (84, 30965), (105, 24772), (110, 23646), (132, 19705), (140, 18579), (154, 16890), (165, 15764), (210, 12386), (220, 11823), (231, 11260), (308, 8445), (330, 7882), (385, 6756), (420, 6193), (462, 5630), (563, 4620), (660, 3941), (770, 3378), (924, 2815), (1126, 2310), (1155, 2252), (1540, 1689)]