1914612.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 53162496

約数和(自身を除く): 33908226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 277, 331, 554, 662, 831, 993, 1385, 1655, 1662, 1939, 1986, 2317, 2770, 3310, 3878, 4155, 4634, 4965, 5817, 6951, 8310, 9695, 9930, 11585, 11634, 13902, 19390, 23170, 29085, 34755, 58170, 69510, 91687, 183374, 275061, 458435, 550122, 641809, 916870, 1283618, 1375305, 1925427, 2750610, 3209045, 3850854, 6418090, 9627135, 19254270]

約数ペア:

[(1, 19254270), (2, 9627135), (3, 6418090), (5, 3850854), (6, 3209045), (7, 2750610), (10, 1925427), (14, 1375305), (15, 1283618), (21, 916870), (30, 641809), (35, 550122), (42, 458435), (70, 275061), (105, 183374), (210, 91687), (277, 69510), (331, 58170), (554, 34755), (662, 29085), (831, 23170), (993, 19390), (1385, 13902), (1655, 11634), (1662, 11585), (1939, 9930), (1986, 9695), (2317, 8310), (2770, 6951), (3310, 5817), (3878, 4965), (4155, 4634)]