4788702954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{255071}}^1$

素因数の和:255235

約数の個数: 48

約数和(自身を含む): 11937369600

約数和(自身を除く): 7148666646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 6258, 9387, 18774, 255071, 510142, 765213, 1530426, 1785497, 2295639, 3570994, 4591278, 5356491, 10712982, 16069473, 32138946, 38005579, 76011158, 114016737, 228033474, 266039053, 342050211, 532078106, 684100422, 798117159, 1596234318, 2394351477, 4788702954]

約数ペア:

[(1, 4788702954), (2, 2394351477), (3, 1596234318), (6, 798117159), (7, 684100422), (9, 532078106), (14, 342050211), (18, 266039053), (21, 228033474), (42, 114016737), (63, 76011158), (126, 38005579), (149, 32138946), (298, 16069473), (447, 10712982), (894, 5356491), (1043, 4591278), (1341, 3570994), (2086, 2295639), (2682, 1785497), (3129, 1530426), (6258, 765213), (9387, 510142), (18774, 255071)]