30238234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61211}}^1$

素因数の和:61245

約数の個数: 16

約数和(自身を含む): 51418080

約数和(自身を除く): 21179846

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 61211, 122422, 795743, 1163009, 1591486, 2326018, 15119117, 30238234]

約数ペア:

[(1, 30238234), (2, 15119117), (13, 2326018), (19, 1591486), (26, 1163009), (38, 795743), (247, 122422), (494, 61211)]