2023170856

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1165421}}^1$

素因数の和:1165465

約数の個数: 32

約数和(自身を含む): 4475220480

約数和(自身を除く): 2452049624

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1165421, 2330842, 4661684, 8157947, 9323368, 16315894, 32631788, 36128051, 65263576, 72256102, 144512204, 252896357, 289024408, 505792714, 1011585428, 2023170856]

約数ペア:

[(1, 2023170856), (2, 1011585428), (4, 505792714), (7, 289024408), (8, 252896357), (14, 144512204), (28, 72256102), (31, 65263576), (56, 36128051), (62, 32631788), (124, 16315894), (217, 9323368), (248, 8157947), (434, 4661684), (868, 2330842), (1736, 1165421)]