2016591730

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{6133}}^1$

素因数の和:6522

約数の個数: 32

約数和(自身を含む): 3672744768

約数和(自身を除く): 1656153038

約数列:

[1, 2, 5, 10, 131, 251, 262, 502, 655, 1255, 1310, 2510, 6133, 12266, 30665, 32881, 61330, 65762, 164405, 328810, 803423, 1539383, 1606846, 3078766, 4017115, 7696915, 8034230, 15393830, 201659173, 403318346, 1008295865, 2016591730]

約数ペア:

[(1, 2016591730), (2, 1008295865), (5, 403318346), (10, 201659173), (131, 15393830), (251, 8034230), (262, 7696915), (502, 4017115), (655, 3078766), (1255, 1606846), (1310, 1539383), (2510, 803423), (6133, 328810), (12266, 164405), (30665, 65762), (32881, 61330)]