2877488972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1621}}^1\times {\mathrm{23357}}^1$

素因数の和:25001

約数の個数: 24

約数和(自身を含む): 5304134640

約数和(自身を除く): 2426645668

約数列:

[1, 2, 4, 19, 38, 76, 1621, 3242, 6484, 23357, 30799, 46714, 61598, 93428, 123196, 443783, 887566, 1775132, 37861697, 75723394, 151446788, 719372243, 1438744486, 2877488972]

約数ペア:

[(1, 2877488972), (2, 1438744486), (4, 719372243), (19, 151446788), (38, 75723394), (76, 37861697), (1621, 1775132), (3242, 887566), (6484, 443783), (23357, 123196), (30799, 93428), (46714, 61598)]