2409804536

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{643}}^1\times {\mathrm{1621}}^1$

素因数の和:2304

約数の個数: 48

約数和(自身を含む): 4810235640

約数和(自身を除く): 2400431104

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 643, 1156, 1286, 1621, 2312, 2572, 3242, 5144, 6484, 10931, 12968, 21862, 27557, 43724, 55114, 87448, 110228, 185827, 220456, 371654, 468469, 743308, 936938, 1042303, 1486616, 1873876, 2084606, 3747752, 4169212, 8338424, 17719151, 35438302, 70876604, 141753208, 301225567, 602451134, 1204902268, 2409804536]

約数ペア:

[(1, 2409804536), (2, 1204902268), (4, 602451134), (8, 301225567), (17, 141753208), (34, 70876604), (68, 35438302), (136, 17719151), (289, 8338424), (578, 4169212), (643, 3747752), (1156, 2084606), (1286, 1873876), (1621, 1486616), (2312, 1042303), (2572, 936938), (3242, 743308), (5144, 468469), (6484, 371654), (10931, 220456), (12968, 185827), (21862, 110228), (27557, 87448), (43724, 55114)]