2399202224

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2458199}}^1$

素因数の和:2458268

約数の個数: 20

約数和(自身を含む): 4724660400

約数和(自身を除く): 2325458176

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2458199, 4916398, 9832796, 19665592, 39331184, 149950139, 299900278, 599800556, 1199601112, 2399202224]

約数ペア:

[(1, 2399202224), (2, 1199601112), (4, 599800556), (8, 299900278), (16, 149950139), (61, 39331184), (122, 19665592), (244, 9832796), (488, 4916398), (976, 2458199)]