1820772

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 4932480

約数和(自身を除く): 3111708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 733, 828, 1242, 1466, 2199, 2484, 2932, 4398, 6597, 8796, 13194, 16859, 19791, 26388, 33718, 39582, 50577, 67436, 79164, 101154, 151731, 202308, 303462, 455193, 606924, 910386, 1820772]

約数ペア:

[(1, 1820772), (2, 910386), (3, 606924), (4, 455193), (6, 303462), (9, 202308), (12, 151731), (18, 101154), (23, 79164), (27, 67436), (36, 50577), (46, 39582), (54, 33718), (69, 26388), (92, 19791), (108, 16859), (138, 13194), (207, 8796), (276, 6597), (414, 4398), (621, 2932), (733, 2484), (828, 2199), (1242, 1466)]