2066707986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1063}}^1$

素因数の和:1488

約数の個数: 96

約数和(自身を含む): 5108987520

約数和(自身を除く): 3042279534

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 389, 714, 778, 833, 1063, 1167, 1666, 2126, 2334, 2499, 2723, 3189, 4998, 5446, 6378, 6613, 7441, 8169, 13226, 14882, 16338, 18071, 19061, 19839, 22323, 36142, 38122, 39678, 44646, 46291, 52087, 54213, 57183, 92582, 104174, 108426, 114366, 126497, 138873, 156261, 252994, 277746, 312522, 324037, 379491, 413507, 648074, 758982, 827014, 885479, 972111, 1240521, 1770958, 1944222, 2481042, 2656437, 2894549, 5312874, 5789098, 7029619, 8683647, 14059238, 17367294, 20261843, 21088857, 40523686, 42177714, 49207333, 60785529, 98414666, 121571058, 147621999, 295243998, 344451331, 688902662, 1033353993, 2066707986]

約数ペア:

[(1, 2066707986), (2, 1033353993), (3, 688902662), (6, 344451331), (7, 295243998), (14, 147621999), (17, 121571058), (21, 98414666), (34, 60785529), (42, 49207333), (49, 42177714), (51, 40523686), (98, 21088857), (102, 20261843), (119, 17367294), (147, 14059238), (238, 8683647), (294, 7029619), (357, 5789098), (389, 5312874), (714, 2894549), (778, 2656437), (833, 2481042), (1063, 1944222), (1167, 1770958), (1666, 1240521), (2126, 972111), (2334, 885479), (2499, 827014), (2723, 758982), (3189, 648074), (4998, 413507), (5446, 379491), (6378, 324037), (6613, 312522), (7441, 277746), (8169, 252994), (13226, 156261), (14882, 138873), (16338, 126497), (18071, 114366), (19061, 108426), (19839, 104174), (22323, 92582), (36142, 57183), (38122, 54213), (39678, 52087), (44646, 46291)]