828207070

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{7523}}^1$

素因数の和:7740

約数の個数: 32

約数和(自身を含む): 1519547040

約数和(自身を除く): 691339970

約数列:

[1, 2, 5, 10, 101, 109, 202, 218, 505, 545, 1010, 1090, 7523, 11009, 15046, 22018, 37615, 55045, 75230, 110090, 759823, 820007, 1519646, 1640014, 3799115, 4100035, 7598230, 8200070, 82820707, 165641414, 414103535, 828207070]

約数ペア:

[(1, 828207070), (2, 414103535), (5, 165641414), (10, 82820707), (101, 8200070), (109, 7598230), (202, 4100035), (218, 3799115), (505, 1640014), (545, 1519646), (1010, 820007), (1090, 759823), (7523, 110090), (11009, 75230), (15046, 55045), (22018, 37615)]