2280456

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 6505200

約数和(自身を除く): 4224744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1667, 3334, 5001, 6668, 10002, 13336, 15003, 20004, 30006, 31673, 40008, 60012, 63346, 95019, 120024, 126692, 190038, 253384, 285057, 380076, 570114, 760152, 1140228, 2280456]

約数ペア:

[(1, 2280456), (2, 1140228), (3, 760152), (4, 570114), (6, 380076), (8, 285057), (9, 253384), (12, 190038), (18, 126692), (19, 120024), (24, 95019), (36, 63346), (38, 60012), (57, 40008), (72, 31673), (76, 30006), (114, 20004), (152, 15003), (171, 13336), (228, 10002), (342, 6668), (456, 5001), (684, 3334), (1368, 1667)]