102849810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{489761}}^1$

素因数の和:489778

約数の個数: 32

約数和(自身を含む): 282102912

約数和(自身を除く): 179253102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 489761, 979522, 1469283, 2448805, 2938566, 3428327, 4897610, 6856654, 7346415, 10284981, 14692830, 17141635, 20569962, 34283270, 51424905, 102849810]

約数ペア:

[(1, 102849810), (2, 51424905), (3, 34283270), (5, 20569962), (6, 17141635), (7, 14692830), (10, 10284981), (14, 7346415), (15, 6856654), (21, 4897610), (30, 3428327), (35, 2938566), (42, 2448805), (70, 1469283), (105, 979522), (210, 489761)]