2018601072

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{3191}}^1$

素因数の和:3419

約数の個数: 120

約数和(自身を含む): 5927620608

約数和(自身を除く): 3909019536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 191, 207, 276, 368, 382, 414, 552, 573, 764, 828, 1104, 1146, 1528, 1656, 1719, 2292, 3056, 3191, 3312, 3438, 4393, 4584, 6382, 6876, 8786, 9168, 9573, 12764, 13179, 13752, 17572, 19146, 25528, 26358, 27504, 28719, 35144, 38292, 39537, 51056, 52716, 57438, 70288, 73393, 76584, 79074, 105432, 114876, 146786, 153168, 158148, 210864, 220179, 229752, 293572, 316296, 440358, 459504, 587144, 609481, 632592, 660537, 880716, 1174288, 1218962, 1321074, 1761432, 1828443, 2437924, 2642148, 3522864, 3656886, 4875848, 5284296, 5485329, 7313772, 9751696, 10568592, 10970658, 14018063, 14627544, 21941316, 28036126, 29255088, 42054189, 43882632, 56072252, 84108378, 87765264, 112144504, 126162567, 168216756, 224289008, 252325134, 336433512, 504650268, 672867024, 1009300536, 2018601072]

約数ペア:

[(1, 2018601072), (2, 1009300536), (3, 672867024), (4, 504650268), (6, 336433512), (8, 252325134), (9, 224289008), (12, 168216756), (16, 126162567), (18, 112144504), (23, 87765264), (24, 84108378), (36, 56072252), (46, 43882632), (48, 42054189), (69, 29255088), (72, 28036126), (92, 21941316), (138, 14627544), (144, 14018063), (184, 10970658), (191, 10568592), (207, 9751696), (276, 7313772), (368, 5485329), (382, 5284296), (414, 4875848), (552, 3656886), (573, 3522864), (764, 2642148), (828, 2437924), (1104, 1828443), (1146, 1761432), (1528, 1321074), (1656, 1218962), (1719, 1174288), (2292, 880716), (3056, 660537), (3191, 632592), (3312, 609481), (3438, 587144), (4393, 459504), (4584, 440358), (6382, 316296), (6876, 293572), (8786, 229752), (9168, 220179), (9573, 210864), (12764, 158148), (13179, 153168), (13752, 146786), (17572, 114876), (19146, 105432), (25528, 79074), (26358, 76584), (27504, 73393), (28719, 70288), (35144, 57438), (38292, 52716), (39537, 51056)]