1520341068

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{599}}^1\times {\mathrm{823}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 3571545600

約数和(自身を除く): 2051204532

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 599, 771, 823, 1028, 1198, 1542, 1646, 1797, 2396, 2469, 3084, 3292, 3594, 4938, 7188, 9876, 153943, 211511, 307886, 423022, 461829, 492977, 615772, 634533, 846044, 923658, 985954, 1269066, 1478931, 1847316, 1971908, 2538132, 2957862, 5915724, 126695089, 253390178, 380085267, 506780356, 760170534, 1520341068]

約数ペア:

[(1, 1520341068), (2, 760170534), (3, 506780356), (4, 380085267), (6, 253390178), (12, 126695089), (257, 5915724), (514, 2957862), (599, 2538132), (771, 1971908), (823, 1847316), (1028, 1478931), (1198, 1269066), (1542, 985954), (1646, 923658), (1797, 846044), (2396, 634533), (2469, 615772), (3084, 492977), (3292, 461829), (3594, 423022), (4938, 307886), (7188, 211511), (9876, 153943)]