1956570

素因数分解:

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

素因数の和:57

約数の個数: 96

約数和(自身を含む): 6008256

約数和(自身を除く): 4051686

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 121, 147, 154, 165, 210, 231, 242, 245, 294, 330, 363, 385, 462, 490, 539, 605, 726, 735, 770, 847, 1078, 1155, 1210, 1331, 1470, 1617, 1694, 1815, 2310, 2541, 2662, 2695, 3234, 3630, 3993, 4235, 5082, 5390, 5929, 6655, 7986, 8085, 8470, 9317, 11858, 12705, 13310, 16170, 17787, 18634, 19965, 25410, 27951, 29645, 35574, 39930, 46585, 55902, 59290, 65219, 88935, 93170, 130438, 139755, 177870, 195657, 279510, 326095, 391314, 652190, 978285, 1956570]

約数ペア:

[(1, 1956570), (2, 978285), (3, 652190), (5, 391314), (6, 326095), (7, 279510), (10, 195657), (11, 177870), (14, 139755), (15, 130438), (21, 93170), (22, 88935), (30, 65219), (33, 59290), (35, 55902), (42, 46585), (49, 39930), (55, 35574), (66, 29645), (70, 27951), (77, 25410), (98, 19965), (105, 18634), (110, 17787), (121, 16170), (147, 13310), (154, 12705), (165, 11858), (210, 9317), (231, 8470), (242, 8085), (245, 7986), (294, 6655), (330, 5929), (363, 5390), (385, 5082), (462, 4235), (490, 3993), (539, 3630), (605, 3234), (726, 2695), (735, 2662), (770, 2541), (847, 2310), (1078, 1815), (1155, 1694), (1210, 1617), (1331, 1470)]