2019081694

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{3613}}^1$

素因数の和:4024

約数の個数: 32

約数和(自身を含む): 3497195520

約数和(自身を除く): 1478113826

約数列:

[1, 2, 7, 14, 179, 223, 358, 446, 1253, 1561, 2506, 3122, 3613, 7226, 25291, 39917, 50582, 79834, 279419, 558838, 646727, 805699, 1293454, 1611398, 4527089, 5639893, 9054178, 11279786, 144220121, 288440242, 1009540847, 2019081694]

約数ペア:

[(1, 2019081694), (2, 1009540847), (7, 288440242), (14, 144220121), (179, 11279786), (223, 9054178), (358, 5639893), (446, 4527089), (1253, 1611398), (1561, 1293454), (2506, 805699), (3122, 646727), (3613, 558838), (7226, 279419), (25291, 79834), (39917, 50582)]