7536230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 15120000

約数和(自身を除く): 7583770

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 1999, 3770, 3998, 9995, 19990, 25987, 51974, 57971, 115942, 129935, 259870, 289855, 579710, 753623, 1507246, 3768115, 7536230]

約数ペア:

[(1, 7536230), (2, 3768115), (5, 1507246), (10, 753623), (13, 579710), (26, 289855), (29, 259870), (58, 129935), (65, 115942), (130, 57971), (145, 51974), (290, 25987), (377, 19990), (754, 9995), (1885, 3998), (1999, 3770)]