30811452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6217}}^1$

素因数の和:6290

約数の個数: 48

約数和(自身を含む): 83569920

約数和(自身を除く): 52758468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 6217, 12434, 18651, 24868, 37302, 43519, 74604, 87038, 130557, 174076, 261114, 366803, 522228, 733606, 1100409, 1467212, 2200818, 2567621, 4401636, 5135242, 7702863, 10270484, 15405726, 30811452]

約数ペア:

[(1, 30811452), (2, 15405726), (3, 10270484), (4, 7702863), (6, 5135242), (7, 4401636), (12, 2567621), (14, 2200818), (21, 1467212), (28, 1100409), (42, 733606), (59, 522228), (84, 366803), (118, 261114), (177, 174076), (236, 130557), (354, 87038), (413, 74604), (708, 43519), (826, 37302), (1239, 24868), (1652, 18651), (2478, 12434), (4956, 6217)]