2020271544

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{107507}}^1$

素因数の和:107554

約数の個数: 80

約数和(自身を含む): 5853810600

約数和(自身を除く): 3833539056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 9396, 18792, 107507, 215014, 322521, 430028, 645042, 860056, 967563, 1290084, 1935126, 2580168, 2902689, 3117703, 3870252, 5805378, 6235406, 7740504, 8708067, 9353109, 11610756, 12470812, 17416134, 18706218, 23221512, 24941624, 28059327, 34832268, 37412436, 56118654, 69664536, 74824872, 84177981, 112237308, 168355962, 224474616, 252533943, 336711924, 505067886, 673423848, 1010135772, 2020271544]

約数ペア:

[(1, 2020271544), (2, 1010135772), (3, 673423848), (4, 505067886), (6, 336711924), (8, 252533943), (9, 224474616), (12, 168355962), (18, 112237308), (24, 84177981), (27, 74824872), (29, 69664536), (36, 56118654), (54, 37412436), (58, 34832268), (72, 28059327), (81, 24941624), (87, 23221512), (108, 18706218), (116, 17416134), (162, 12470812), (174, 11610756), (216, 9353109), (232, 8708067), (261, 7740504), (324, 6235406), (348, 5805378), (522, 3870252), (648, 3117703), (696, 2902689), (783, 2580168), (1044, 1935126), (1566, 1290084), (2088, 967563), (2349, 860056), (3132, 645042), (4698, 430028), (6264, 322521), (9396, 215014), (18792, 107507)]