2287572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 6179712

約数和(自身を除く): 3892140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 241, 339, 452, 482, 678, 723, 791, 964, 1356, 1446, 1582, 1687, 2373, 2892, 3164, 3374, 4746, 5061, 6748, 9492, 10122, 20244, 27233, 54466, 81699, 108932, 163398, 190631, 326796, 381262, 571893, 762524, 1143786, 2287572]

約数ペア:

[(1, 2287572), (2, 1143786), (3, 762524), (4, 571893), (6, 381262), (7, 326796), (12, 190631), (14, 163398), (21, 108932), (28, 81699), (42, 54466), (84, 27233), (113, 20244), (226, 10122), (241, 9492), (339, 6748), (452, 5061), (482, 4746), (678, 3374), (723, 3164), (791, 2892), (964, 2373), (1356, 1687), (1446, 1582)]