2056200030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2137}}^1\times {\mathrm{10691}}^1$

素因数の和:12841

約数の個数: 48

約数和(自身を含む): 5349122064

約数和(自身を除く): 3292922034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2137, 4274, 6411, 10685, 10691, 12822, 19233, 21370, 21382, 32055, 32073, 38466, 53455, 64110, 64146, 96165, 96219, 106910, 160365, 192330, 192438, 320730, 481095, 962190, 22846667, 45693334, 68540001, 114233335, 137080002, 205620003, 228466670, 342700005, 411240006, 685400010, 1028100015, 2056200030]

約数ペア:

[(1, 2056200030), (2, 1028100015), (3, 685400010), (5, 411240006), (6, 342700005), (9, 228466670), (10, 205620003), (15, 137080002), (18, 114233335), (30, 68540001), (45, 45693334), (90, 22846667), (2137, 962190), (4274, 481095), (6411, 320730), (10685, 192438), (10691, 192330), (12822, 160365), (19233, 106910), (21370, 96219), (21382, 96165), (32055, 64146), (32073, 64110), (38466, 53455)]