2256714

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 5308800

約数和(自身を除く): 3052086

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 138, 158, 207, 237, 414, 474, 529, 621, 711, 1058, 1242, 1422, 1587, 1817, 2133, 3174, 3634, 4266, 4761, 5451, 9522, 10902, 14283, 16353, 28566, 32706, 41791, 49059, 83582, 98118, 125373, 250746, 376119, 752238, 1128357, 2256714]

約数ペア:

[(1, 2256714), (2, 1128357), (3, 752238), (6, 376119), (9, 250746), (18, 125373), (23, 98118), (27, 83582), (46, 49059), (54, 41791), (69, 32706), (79, 28566), (138, 16353), (158, 14283), (207, 10902), (237, 9522), (414, 5451), (474, 4761), (529, 4266), (621, 3634), (711, 3174), (1058, 2133), (1242, 1817), (1422, 1587)]