2010519616

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{121291}}^1$

素因数の和:121347

約数の個数: 56

約数和(自身を含む): 4682841536

約数和(自身を除く): 2672321920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 8288, 16576, 121291, 242582, 485164, 849037, 970328, 1698074, 1940656, 3396148, 3881312, 4487767, 6792296, 7762624, 8975534, 13584592, 17951068, 27169184, 31414369, 35902136, 54338368, 62828738, 71804272, 125657476, 143608544, 251314952, 287217088, 502629904, 1005259808, 2010519616]

約数ペア:

[(1, 2010519616), (2, 1005259808), (4, 502629904), (7, 287217088), (8, 251314952), (14, 143608544), (16, 125657476), (28, 71804272), (32, 62828738), (37, 54338368), (56, 35902136), (64, 31414369), (74, 27169184), (112, 17951068), (148, 13584592), (224, 8975534), (259, 7762624), (296, 6792296), (448, 4487767), (518, 3881312), (592, 3396148), (1036, 1940656), (1184, 1698074), (2072, 970328), (2368, 849037), (4144, 485164), (8288, 242582), (16576, 121291)]