745108002

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1335319}}^1$

素因数の和:1335358

約数の個数: 24

約数和(自身を含む): 1666479360

約数和(自身を除く): 921371358

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1335319, 2670638, 4005957, 8011914, 12017871, 24035742, 41394889, 82789778, 124184667, 248369334, 372554001, 745108002]

約数ペア:

[(1, 745108002), (2, 372554001), (3, 248369334), (6, 124184667), (9, 82789778), (18, 41394889), (31, 24035742), (62, 12017871), (93, 8011914), (186, 4005957), (279, 2670638), (558, 1335319)]