2023484456

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{1553}}^1$

素因数の和:2058

約数の個数: 64

約数和(自身を含む): 4430764800

約数和(自身を除く): 2407280344

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 439, 742, 878, 1484, 1553, 1756, 2968, 3073, 3106, 3512, 6146, 6212, 10871, 12292, 12424, 21742, 23267, 24584, 43484, 46534, 82309, 86968, 93068, 162869, 164618, 186136, 325738, 329236, 576163, 651476, 658472, 681767, 1152326, 1302952, 1363534, 2304652, 2727068, 4609304, 4772369, 5454136, 9544738, 19089476, 36133651, 38178952, 72267302, 144534604, 252935557, 289069208, 505871114, 1011742228, 2023484456]

約数ペア:

[(1, 2023484456), (2, 1011742228), (4, 505871114), (7, 289069208), (8, 252935557), (14, 144534604), (28, 72267302), (53, 38178952), (56, 36133651), (106, 19089476), (212, 9544738), (371, 5454136), (424, 4772369), (439, 4609304), (742, 2727068), (878, 2304652), (1484, 1363534), (1553, 1302952), (1756, 1152326), (2968, 681767), (3073, 658472), (3106, 651476), (3512, 576163), (6146, 329236), (6212, 325738), (10871, 186136), (12292, 164618), (12424, 162869), (21742, 93068), (23267, 86968), (24584, 82309), (43484, 46534)]