2549584710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{158261}}^1$

素因数の和:158453

約数の個数: 48

約数和(自身を含む): 6665995440

約数和(自身を除く): 4116410730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 5370, 8055, 16110, 158261, 316522, 474783, 791305, 949566, 1424349, 1582610, 2373915, 2848698, 4747830, 7121745, 14243490, 28328719, 56657438, 84986157, 141643595, 169972314, 254958471, 283287190, 424930785, 509916942, 849861570, 1274792355, 2549584710]

約数ペア:

[(1, 2549584710), (2, 1274792355), (3, 849861570), (5, 509916942), (6, 424930785), (9, 283287190), (10, 254958471), (15, 169972314), (18, 141643595), (30, 84986157), (45, 56657438), (90, 28328719), (179, 14243490), (358, 7121745), (537, 4747830), (895, 2848698), (1074, 2373915), (1611, 1582610), (1790, 1424349), (2685, 949566), (3222, 791305), (5370, 474783), (8055, 316522), (16110, 158261)]