2581576398

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5939}}^1$

素因数の和:6038

約数の個数: 96

約数和(自身を含む): 6227020800

約数和(自身を除く): 3645444402

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 41, 57, 62, 82, 93, 114, 123, 171, 186, 246, 279, 342, 369, 558, 589, 738, 779, 1178, 1271, 1558, 1767, 2337, 2542, 3534, 3813, 4674, 5301, 5939, 7011, 7626, 10602, 11439, 11878, 14022, 17817, 22878, 24149, 35634, 48298, 53451, 72447, 106902, 112841, 144894, 184109, 217341, 225682, 243499, 338523, 368218, 434682, 486998, 552327, 677046, 730497, 1015569, 1104654, 1460994, 1656981, 2031138, 2191491, 3313962, 3498071, 4382982, 4626481, 6996142, 7548469, 9252962, 10494213, 13879443, 15096938, 20988426, 22645407, 27758886, 31482639, 41638329, 45290814, 62965278, 67936221, 83276658, 135872442, 143420911, 286841822, 430262733, 860525466, 1290788199, 2581576398]

約数ペア:

[(1, 2581576398), (2, 1290788199), (3, 860525466), (6, 430262733), (9, 286841822), (18, 143420911), (19, 135872442), (31, 83276658), (38, 67936221), (41, 62965278), (57, 45290814), (62, 41638329), (82, 31482639), (93, 27758886), (114, 22645407), (123, 20988426), (171, 15096938), (186, 13879443), (246, 10494213), (279, 9252962), (342, 7548469), (369, 6996142), (558, 4626481), (589, 4382982), (738, 3498071), (779, 3313962), (1178, 2191491), (1271, 2031138), (1558, 1656981), (1767, 1460994), (2337, 1104654), (2542, 1015569), (3534, 730497), (3813, 677046), (4674, 552327), (5301, 486998), (5939, 434682), (7011, 368218), (7626, 338523), (10602, 243499), (11439, 225682), (11878, 217341), (14022, 184109), (17817, 144894), (22878, 112841), (24149, 106902), (35634, 72447), (48298, 53451)]