804920406

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{3037}}^1$

素因数の和:3476

約数の個数: 32

約数和(自身を含む): 1626229248

約数和(自身を除く): 821308842

約数列:

[1, 2, 3, 6, 163, 271, 326, 489, 542, 813, 978, 1626, 3037, 6074, 9111, 18222, 44173, 88346, 132519, 265038, 495031, 823027, 990062, 1485093, 1646054, 2469081, 2970186, 4938162, 134153401, 268306802, 402460203, 804920406]

約数ペア:

[(1, 804920406), (2, 402460203), (3, 268306802), (6, 134153401), (163, 4938162), (271, 2970186), (326, 2469081), (489, 1646054), (542, 1485093), (813, 990062), (978, 823027), (1626, 495031), (3037, 265038), (6074, 132519), (9111, 88346), (18222, 44173)]