1772748

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2174

約数の個数: 36

約数和(自身を含む): 4678128

約数和(自身を除く): 2905380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2141, 4282, 6423, 8564, 12846, 19269, 25692, 38538, 49243, 77076, 98486, 147729, 196972, 295458, 443187, 590916, 886374, 1772748]

約数ペア:

[(1, 1772748), (2, 886374), (3, 590916), (4, 443187), (6, 295458), (9, 196972), (12, 147729), (18, 98486), (23, 77076), (36, 49243), (46, 38538), (69, 25692), (92, 19269), (138, 12846), (207, 8564), (276, 6423), (414, 4282), (828, 2141)]