2017963260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{128861}}^1$

素因数の和:128908

約数の個数: 96

約数和(自身を含む): 6494644800

約数和(自身を除く): 4476681540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 128861, 257722, 386583, 515444, 644305, 773166, 1159749, 1288610, 1546332, 1932915, 2319498, 2577220, 3479247, 3736969, 3865830, 4638996, 5798745, 6958494, 7473938, 7731660, 11210907, 11597490, 13916988, 14947876, 17396235, 18684845, 22421814, 23194980, 33632721, 34792470, 37369690, 44843628, 56054535, 67265442, 69584940, 74739380, 100898163, 112109070, 134530884, 168163605, 201796326, 224218140, 336327210, 403592652, 504490815, 672654420, 1008981630, 2017963260]

約数ペア:

[(1, 2017963260), (2, 1008981630), (3, 672654420), (4, 504490815), (5, 403592652), (6, 336327210), (9, 224218140), (10, 201796326), (12, 168163605), (15, 134530884), (18, 112109070), (20, 100898163), (27, 74739380), (29, 69584940), (30, 67265442), (36, 56054535), (45, 44843628), (54, 37369690), (58, 34792470), (60, 33632721), (87, 23194980), (90, 22421814), (108, 18684845), (116, 17396235), (135, 14947876), (145, 13916988), (174, 11597490), (180, 11210907), (261, 7731660), (270, 7473938), (290, 6958494), (348, 5798745), (435, 4638996), (522, 3865830), (540, 3736969), (580, 3479247), (783, 2577220), (870, 2319498), (1044, 1932915), (1305, 1546332), (1566, 1288610), (1740, 1159749), (2610, 773166), (3132, 644305), (3915, 515444), (5220, 386583), (7830, 257722), (15660, 128861)]