2021303376

素因数分解:

$2^4\times 3^3\times {\mathrm{4678943}}^1$

素因数の和:4678960

約数の個数: 40

約数和(自身を含む): 5801890560

約数和(自身を除く): 3780587184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4678943, 9357886, 14036829, 18715772, 28073658, 37431544, 42110487, 56147316, 74863088, 84220974, 112294632, 126331461, 168441948, 224589264, 252662922, 336883896, 505325844, 673767792, 1010651688, 2021303376]

約数ペア:

[(1, 2021303376), (2, 1010651688), (3, 673767792), (4, 505325844), (6, 336883896), (8, 252662922), (9, 224589264), (12, 168441948), (16, 126331461), (18, 112294632), (24, 84220974), (27, 74863088), (36, 56147316), (48, 42110487), (54, 37431544), (72, 28073658), (108, 18715772), (144, 14036829), (216, 9357886), (432, 4678943)]