1974149718

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19354409}}^1$

素因数の和:19354431

約数の個数: 16

約数和(自身を含む): 4180552560

約数和(自身を除く): 2206402842

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19354409, 38708818, 58063227, 116126454, 329024953, 658049906, 987074859, 1974149718]

約数ペア:

[(1, 1974149718), (2, 987074859), (3, 658049906), (6, 329024953), (17, 116126454), (34, 58063227), (51, 38708818), (102, 19354409)]