649367052

素因数分解:

$2^2\times 3^1\times {\mathrm{5237}}^1\times {\mathrm{10333}}^1$

素因数の和:15577

約数の個数: 24

約数和(自身を含む): 1515625776

約数和(自身を除く): 866258724

約数列:

[1, 2, 3, 4, 6, 12, 5237, 10333, 10474, 15711, 20666, 20948, 30999, 31422, 41332, 61998, 62844, 123996, 54113921, 108227842, 162341763, 216455684, 324683526, 649367052]

約数ペア:

[(1, 649367052), (2, 324683526), (3, 216455684), (4, 162341763), (6, 108227842), (12, 54113921), (5237, 123996), (10333, 62844), (10474, 61998), (15711, 41332), (20666, 31422), (20948, 30999)]