2535575468

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{89}}^2\times {\mathrm{1013}}^1$

素因数の和:1274

約数の個数: 36

約数和(自身を含む): 4548966240

約数和(自身を除く): 2013390772

約数列:

[1, 2, 4, 79, 89, 158, 178, 316, 356, 1013, 2026, 4052, 7031, 7921, 14062, 15842, 28124, 31684, 80027, 90157, 160054, 180314, 320108, 360628, 625759, 1251518, 2503036, 7122403, 8023973, 14244806, 16047946, 28489612, 32095892, 633893867, 1267787734, 2535575468]

約数ペア:

[(1, 2535575468), (2, 1267787734), (4, 633893867), (79, 32095892), (89, 28489612), (158, 16047946), (178, 14244806), (316, 8023973), (356, 7122403), (1013, 2503036), (2026, 1251518), (4052, 625759), (7031, 360628), (7921, 320108), (14062, 180314), (15842, 160054), (28124, 90157), (31684, 80027)]