2290077601

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 2748211200

約数和(自身を除く): 458133599

約数列:

[1, 7, 31, 89, 217, 283, 419, 623, 1981, 2759, 2933, 8773, 12989, 19313, 25187, 37291, 61411, 90923, 118577, 176309, 261037, 780797, 830039, 1156021, 3675887, 5465579, 8092147, 10553353, 25731209, 73873471, 327153943, 2290077601]

約数ペア:

[(1, 2290077601), (7, 327153943), (31, 73873471), (89, 25731209), (217, 10553353), (283, 8092147), (419, 5465579), (623, 3675887), (1981, 1156021), (2759, 830039), (2933, 780797), (8773, 261037), (12989, 176309), (19313, 118577), (25187, 90923), (37291, 61411)]