1870291429

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1\times {\mathrm{1831}}^1$

素因数の和:3340

約数の個数: 16

約数和(自身を含む): 2024433280

約数和(自身を除く): 154141851

約数列:

[1, 19, 37, 703, 1453, 1831, 27607, 34789, 53761, 67747, 1021459, 1287193, 2660443, 50548417, 98436391, 1870291429]

約数ペア:

[(1, 1870291429), (19, 98436391), (37, 50548417), (703, 2660443), (1453, 1287193), (1831, 1021459), (27607, 67747), (34789, 53761)]