1882692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 5637632

約数和(自身を除く): 3754940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 241, 252, 279, 372, 434, 482, 558, 651, 723, 868, 964, 1116, 1302, 1446, 1687, 1953, 2169, 2604, 2892, 3374, 3906, 4338, 5061, 6748, 7471, 7812, 8676, 10122, 14942, 15183, 20244, 22413, 29884, 30366, 44826, 52297, 60732, 67239, 89652, 104594, 134478, 156891, 209188, 268956, 313782, 470673, 627564, 941346, 1882692]

約数ペア:

[(1, 1882692), (2, 941346), (3, 627564), (4, 470673), (6, 313782), (7, 268956), (9, 209188), (12, 156891), (14, 134478), (18, 104594), (21, 89652), (28, 67239), (31, 60732), (36, 52297), (42, 44826), (62, 30366), (63, 29884), (84, 22413), (93, 20244), (124, 15183), (126, 14942), (186, 10122), (217, 8676), (241, 7812), (252, 7471), (279, 6748), (372, 5061), (434, 4338), (482, 3906), (558, 3374), (651, 2892), (723, 2604), (868, 2169), (964, 1953), (1116, 1687), (1302, 1446)]