2007804528

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5419}}^1$

素因数の和:5547

約数の個数: 120

約数和(自身を含む): 5871290880

約数和(自身を除く): 3863486352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 83, 93, 124, 144, 166, 186, 248, 249, 279, 332, 372, 496, 498, 558, 664, 744, 747, 996, 1116, 1328, 1488, 1494, 1992, 2232, 2573, 2988, 3984, 4464, 5146, 5419, 5976, 7719, 10292, 10838, 11952, 15438, 16257, 20584, 21676, 23157, 30876, 32514, 41168, 43352, 46314, 48771, 61752, 65028, 86704, 92628, 97542, 123504, 130056, 167989, 185256, 195084, 260112, 335978, 370512, 390168, 449777, 503967, 671956, 780336, 899554, 1007934, 1343912, 1349331, 1511901, 1799108, 2015868, 2687824, 2698662, 3023802, 3598216, 4031736, 4047993, 5397324, 6047604, 7196432, 8063472, 8095986, 10794648, 12095208, 13943087, 16191972, 21589296, 24190416, 27886174, 32383944, 41829261, 55772348, 64767888, 83658522, 111544696, 125487783, 167317044, 223089392, 250975566, 334634088, 501951132, 669268176, 1003902264, 2007804528]

約数ペア:

[(1, 2007804528), (2, 1003902264), (3, 669268176), (4, 501951132), (6, 334634088), (8, 250975566), (9, 223089392), (12, 167317044), (16, 125487783), (18, 111544696), (24, 83658522), (31, 64767888), (36, 55772348), (48, 41829261), (62, 32383944), (72, 27886174), (83, 24190416), (93, 21589296), (124, 16191972), (144, 13943087), (166, 12095208), (186, 10794648), (248, 8095986), (249, 8063472), (279, 7196432), (332, 6047604), (372, 5397324), (496, 4047993), (498, 4031736), (558, 3598216), (664, 3023802), (744, 2698662), (747, 2687824), (996, 2015868), (1116, 1799108), (1328, 1511901), (1488, 1349331), (1494, 1343912), (1992, 1007934), (2232, 899554), (2573, 780336), (2988, 671956), (3984, 503967), (4464, 449777), (5146, 390168), (5419, 370512), (5976, 335978), (7719, 260112), (10292, 195084), (10838, 185256), (11952, 167989), (15438, 130056), (16257, 123504), (20584, 97542), (21676, 92628), (23157, 86704), (30876, 65028), (32514, 61752), (41168, 48771), (43352, 46314)]