2028164520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16901371}}^1$

素因数の和:16901385

約数の個数: 32

約数和(自身を含む): 6084493920

約数和(自身を除く): 4056329400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16901371, 33802742, 50704113, 67605484, 84506855, 101408226, 135210968, 169013710, 202816452, 253520565, 338027420, 405632904, 507041130, 676054840, 1014082260, 2028164520]

約数ペア:

[(1, 2028164520), (2, 1014082260), (3, 676054840), (4, 507041130), (5, 405632904), (6, 338027420), (8, 253520565), (10, 202816452), (12, 169013710), (15, 135210968), (20, 101408226), (24, 84506855), (30, 67605484), (40, 50704113), (60, 33802742), (120, 16901371)]