1922872714

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1\times {\mathrm{1811}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 3326832000

約数和(自身を除く): 1403959286

約数列:

[1, 2, 7, 14, 149, 298, 509, 1018, 1043, 1811, 2086, 3563, 3622, 7126, 12677, 25354, 75841, 151682, 269839, 530887, 539678, 921799, 1061774, 1843598, 1888873, 3777746, 6452593, 12905186, 137348051, 274696102, 961436357, 1922872714]

約数ペア:

[(1, 1922872714), (2, 961436357), (7, 274696102), (14, 137348051), (149, 12905186), (298, 6452593), (509, 3777746), (1018, 1888873), (1043, 1843598), (1811, 1061774), (2086, 921799), (3563, 539678), (3622, 530887), (7126, 269839), (12677, 151682), (25354, 75841)]