2842246563

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1301}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 4269726720

約数和(自身を除く): 1427480157

約数列:

[1, 3, 13, 31, 39, 93, 139, 169, 403, 417, 507, 1209, 1301, 1807, 3903, 4309, 5239, 5421, 12927, 15717, 16913, 23491, 40331, 50739, 56017, 70473, 120993, 168051, 180839, 219869, 524303, 542517, 659607, 728221, 1572909, 2184663, 2350907, 5606009, 6815939, 7052721, 16818027, 20447817, 30561791, 72878117, 91685373, 218634351, 947415521, 2842246563]

約数ペア:

[(1, 2842246563), (3, 947415521), (13, 218634351), (31, 91685373), (39, 72878117), (93, 30561791), (139, 20447817), (169, 16818027), (403, 7052721), (417, 6815939), (507, 5606009), (1209, 2350907), (1301, 2184663), (1807, 1572909), (3903, 728221), (4309, 659607), (5239, 542517), (5421, 524303), (12927, 219869), (15717, 180839), (16913, 168051), (23491, 120993), (40331, 70473), (50739, 56017)]