2783249466

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3229}}^1\times {\mathrm{7561}}^1$

素因数の和:10814

約数の個数: 32

約数和(自身を含む): 5862062400

約数和(自身を除く): 3078812934

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3229, 6458, 7561, 9687, 15122, 19374, 22683, 45366, 61351, 122702, 143659, 184053, 287318, 368106, 430977, 861954, 24414469, 48828938, 73243407, 146486814, 463874911, 927749822, 1391624733, 2783249466]

約数ペア:

[(1, 2783249466), (2, 1391624733), (3, 927749822), (6, 463874911), (19, 146486814), (38, 73243407), (57, 48828938), (114, 24414469), (3229, 861954), (6458, 430977), (7561, 368106), (9687, 287318), (15122, 184053), (19374, 143659), (22683, 122702), (45366, 61351)]