2284271864

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{19927}}^1$

素因数の和:20052

約数の個数: 64

約数和(自身を含む): 5165337600

約数和(自身を除く): 2881065736

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 89, 92, 161, 178, 184, 322, 356, 623, 644, 712, 1246, 1288, 2047, 2492, 4094, 4984, 8188, 14329, 16376, 19927, 28658, 39854, 57316, 79708, 114632, 139489, 159416, 278978, 458321, 557956, 916642, 1115912, 1773503, 1833284, 3208247, 3547006, 3666568, 6416494, 7094012, 12414521, 12832988, 14188024, 24829042, 25665976, 40790569, 49658084, 81581138, 99316168, 163162276, 285533983, 326324552, 571067966, 1142135932, 2284271864]

約数ペア:

[(1, 2284271864), (2, 1142135932), (4, 571067966), (7, 326324552), (8, 285533983), (14, 163162276), (23, 99316168), (28, 81581138), (46, 49658084), (56, 40790569), (89, 25665976), (92, 24829042), (161, 14188024), (178, 12832988), (184, 12414521), (322, 7094012), (356, 6416494), (623, 3666568), (644, 3547006), (712, 3208247), (1246, 1833284), (1288, 1773503), (2047, 1115912), (2492, 916642), (4094, 557956), (4984, 458321), (8188, 278978), (14329, 159416), (16376, 139489), (19927, 114632), (28658, 79708), (39854, 57316)]