19150862204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{251985029}}^1$

素因数の和:251985052

約数の個数: 12

約数和(自身を含む): 35277904200

約数和(自身を除く): 16127041996

約数列:

[1, 2, 4, 19, 38, 76, 251985029, 503970058, 1007940116, 4787715551, 9575431102, 19150862204]

約数ペア:

[(1, 19150862204), (2, 9575431102), (4, 4787715551), (19, 1007940116), (38, 503970058), (76, 251985029)]