1830203494

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1841251}}^1$

素因数の和:1841331

約数の個数: 16

約数和(自身を含む): 3181683456

約数和(自身を除く): 1351479962

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 1841251, 3682502, 12888757, 25777514, 130728821, 261457642, 915101747, 1830203494]

約数ペア:

[(1, 1830203494), (2, 915101747), (7, 261457642), (14, 130728821), (71, 25777514), (142, 12888757), (497, 3682502), (994, 1841251)]