2016375435

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{15629}}^1$

素因数の和:15748

約数の個数: 48

約数和(自身を含む): 3628160640

約数和(自身を除く): 1611785205

約数列:

[1, 3, 5, 9, 15, 45, 47, 61, 141, 183, 235, 305, 423, 549, 705, 915, 2115, 2745, 2867, 8601, 14335, 15629, 25803, 43005, 46887, 78145, 129015, 140661, 234435, 703305, 734563, 953369, 2203689, 2860107, 3672815, 4766845, 6611067, 8580321, 11018445, 14300535, 33055335, 42901605, 44808343, 134425029, 224041715, 403275087, 672125145, 2016375435]

約数ペア:

[(1, 2016375435), (3, 672125145), (5, 403275087), (9, 224041715), (15, 134425029), (45, 44808343), (47, 42901605), (61, 33055335), (141, 14300535), (183, 11018445), (235, 8580321), (305, 6611067), (423, 4766845), (549, 3672815), (705, 2860107), (915, 2203689), (2115, 953369), (2745, 734563), (2867, 703305), (8601, 234435), (14335, 140661), (15629, 129015), (25803, 78145), (43005, 46887)]