692920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 1652400

約数和(自身を除く): 959480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1019, 2038, 4076, 5095, 8152, 10190, 17323, 20380, 34646, 40760, 69292, 86615, 138584, 173230, 346460, 692920]

約数ペア:

[(1, 692920), (2, 346460), (4, 173230), (5, 138584), (8, 86615), (10, 69292), (17, 40760), (20, 34646), (34, 20380), (40, 17323), (68, 10190), (85, 8152), (136, 5095), (170, 4076), (340, 2038), (680, 1019)]