30093986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{60919}}^1$

素因数の和:60953

約数の個数: 16

約数和(自身を含む): 51172800

約数和(自身を除く): 21078814

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 60919, 121838, 791947, 1157461, 1583894, 2314922, 15046993, 30093986]

約数ペア:

[(1, 30093986), (2, 15046993), (13, 2314922), (19, 1583894), (26, 1157461), (38, 791947), (247, 121838), (494, 60919)]