2558702524

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{3163}}^1$

素因数の和:3514

約数の個数: 48

約数和(自身を含む): 5179442688

約数和(自身を除く): 2620740164

約数列:

[1, 2, 4, 7, 14, 28, 167, 173, 334, 346, 668, 692, 1169, 1211, 2338, 2422, 3163, 4676, 4844, 6326, 12652, 22141, 28891, 44282, 57782, 88564, 115564, 202237, 404474, 528221, 547199, 808948, 1056442, 1094398, 2112884, 2188796, 3697547, 3830393, 7395094, 7660786, 14790188, 15321572, 91382233, 182764466, 365528932, 639675631, 1279351262, 2558702524]

約数ペア:

[(1, 2558702524), (2, 1279351262), (4, 639675631), (7, 365528932), (14, 182764466), (28, 91382233), (167, 15321572), (173, 14790188), (334, 7660786), (346, 7395094), (668, 3830393), (692, 3697547), (1169, 2188796), (1211, 2112884), (2338, 1094398), (2422, 1056442), (3163, 808948), (4676, 547199), (4844, 528221), (6326, 404474), (12652, 202237), (22141, 115564), (28891, 88564), (44282, 57782)]