2023593715

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{563}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 2885861664

約数和(自身を除く): 862267949

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 457, 563, 605, 715, 1573, 2285, 2815, 5027, 5941, 6193, 7319, 7865, 25135, 29705, 30965, 36595, 55297, 65351, 68123, 80509, 257291, 276485, 326755, 340615, 402545, 718861, 885599, 1286455, 2830201, 3344783, 3594305, 4427995, 14151005, 16723915, 31132211, 36792613, 155661055, 183963065, 404718743, 2023593715]

約数ペア:

[(1, 2023593715), (5, 404718743), (11, 183963065), (13, 155661055), (55, 36792613), (65, 31132211), (121, 16723915), (143, 14151005), (457, 4427995), (563, 3594305), (605, 3344783), (715, 2830201), (1573, 1286455), (2285, 885599), (2815, 718861), (5027, 402545), (5941, 340615), (6193, 326755), (7319, 276485), (7865, 257291), (25135, 80509), (29705, 68123), (30965, 65351), (36595, 55297)]