1005036990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{458921}}^1$

素因数の和:459004

約数の個数: 32

約数和(自身を含む): 2445136416

約数和(自身を除く): 1440099426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 458921, 917842, 1376763, 2294605, 2753526, 4589210, 6883815, 13767630, 33501233, 67002466, 100503699, 167506165, 201007398, 335012330, 502518495, 1005036990]

約数ペア:

[(1, 1005036990), (2, 502518495), (3, 335012330), (5, 201007398), (6, 167506165), (10, 100503699), (15, 67002466), (30, 33501233), (73, 13767630), (146, 6883815), (219, 4589210), (365, 2753526), (438, 2294605), (730, 1376763), (1095, 917842), (2190, 458921)]