2117804576

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{3463}}^1$

素因数の和:4161

約数の個数: 48

約数和(自身を含む): 4320993600

約数和(自身を除く): 2203189024

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 659, 928, 1318, 2636, 3463, 5272, 6926, 10544, 13852, 19111, 21088, 27704, 38222, 55408, 76444, 100427, 110816, 152888, 200854, 305776, 401708, 611552, 803416, 1606832, 2282117, 3213664, 4564234, 9128468, 18256936, 36513872, 66181393, 73027744, 132362786, 264725572, 529451144, 1058902288, 2117804576]

約数ペア:

[(1, 2117804576), (2, 1058902288), (4, 529451144), (8, 264725572), (16, 132362786), (29, 73027744), (32, 66181393), (58, 36513872), (116, 18256936), (232, 9128468), (464, 4564234), (659, 3213664), (928, 2282117), (1318, 1606832), (2636, 803416), (3463, 611552), (5272, 401708), (6926, 305776), (10544, 200854), (13852, 152888), (19111, 110816), (21088, 100427), (27704, 76444), (38222, 55408)]