1834716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 4860800

約数和(自身を除く): 3026084

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 619, 741, 988, 1238, 1482, 1857, 2476, 2964, 3714, 7428, 8047, 11761, 16094, 23522, 24141, 32188, 35283, 47044, 48282, 70566, 96564, 141132, 152893, 305786, 458679, 611572, 917358, 1834716]

約数ペア:

[(1, 1834716), (2, 917358), (3, 611572), (4, 458679), (6, 305786), (12, 152893), (13, 141132), (19, 96564), (26, 70566), (38, 48282), (39, 47044), (52, 35283), (57, 32188), (76, 24141), (78, 23522), (114, 16094), (156, 11761), (228, 8047), (247, 7428), (494, 3714), (619, 2964), (741, 2476), (988, 1857), (1238, 1482)]