2658902388

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1411307}}^1$

素因数の和:1411471

約数の個数: 24

約数和(自身を含む): 6243626592

約数和(自身を除く): 3584724204

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 1411307, 2822614, 4233921, 5645228, 8467842, 16935684, 221575199, 443150398, 664725597, 886300796, 1329451194, 2658902388]

約数ペア:

[(1, 2658902388), (2, 1329451194), (3, 886300796), (4, 664725597), (6, 443150398), (12, 221575199), (157, 16935684), (314, 8467842), (471, 5645228), (628, 4233921), (942, 2822614), (1884, 1411307)]