30016322

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 56881440

約数和(自身を除く): 26865118

約数列:

[1, 2, 7, 14, 17, 34, 43, 49, 86, 98, 119, 238, 301, 419, 602, 731, 833, 838, 1462, 1666, 2107, 2933, 4214, 5117, 5866, 7123, 10234, 14246, 18017, 20531, 35819, 36034, 41062, 49861, 71638, 99722, 126119, 252238, 306289, 349027, 612578, 698054, 882833, 1765666, 2144023, 4288046, 15008161, 30016322]

約数ペア:

[(1, 30016322), (2, 15008161), (7, 4288046), (14, 2144023), (17, 1765666), (34, 882833), (43, 698054), (49, 612578), (86, 349027), (98, 306289), (119, 252238), (238, 126119), (301, 99722), (419, 71638), (602, 49861), (731, 41062), (833, 36034), (838, 35819), (1462, 20531), (1666, 18017), (2107, 14246), (2933, 10234), (4214, 7123), (5117, 5866)]