2000703663380

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{2525057}}^1$

素因数の和:2525468

約数の個数: 48

約数和(自身を含む): 4244218488720

約数和(自身を除く): 2243514825340

約数列:

[1, 2, 4, 5, 10, 20, 173, 229, 346, 458, 692, 865, 916, 1145, 1730, 2290, 3460, 4580, 39617, 79234, 158468, 198085, 396170, 792340, 2525057, 5050114, 10100228, 12625285, 25250570, 50501140, 436834861, 578238053, 873669722, 1156476106, 1747339444, 2184174305, 2312952212, 2891190265, 4368348610, 5782380530, 8736697220, 11564761060, 100035183169, 200070366338, 400140732676, 500175915845, 1000351831690, 2000703663380]

約数ペア:

[(1, 2000703663380), (2, 1000351831690), (4, 500175915845), (5, 400140732676), (10, 200070366338), (20, 100035183169), (173, 11564761060), (229, 8736697220), (346, 5782380530), (458, 4368348610), (692, 2891190265), (865, 2312952212), (916, 2184174305), (1145, 1747339444), (1730, 1156476106), (2290, 873669722), (3460, 578238053), (4580, 436834861), (39617, 50501140), (79234, 25250570), (158468, 12625285), (198085, 10100228), (396170, 5050114), (792340, 2525057)]