20131180494

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{1409}}^1\times {\mathrm{3923}}^1$

素因数の和:5944

約数の個数: 32

約数和(自身を含む): 40367600640

約数和(自身を除く): 20236420146

約数列:

[1, 2, 3, 6, 607, 1214, 1409, 1821, 2818, 3642, 3923, 4227, 7846, 8454, 11769, 23538, 855263, 1710526, 2381261, 2565789, 4762522, 5131578, 5527507, 7143783, 11055014, 14287566, 16582521, 33165042, 3355196749, 6710393498, 10065590247, 20131180494]

約数ペア:

[(1, 20131180494), (2, 10065590247), (3, 6710393498), (6, 3355196749), (607, 33165042), (1214, 16582521), (1409, 14287566), (1821, 11055014), (2818, 7143783), (3642, 5527507), (3923, 5131578), (4227, 4762522), (7846, 2565789), (8454, 2381261), (11769, 1710526), (23538, 855263)]