2014677616

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{55691}}^1$

素因数の和:55742

約数の個数: 80

約数和(自身を含む): 4972181760

約数和(自身を除く): 2957504144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 5168, 9044, 18088, 36176, 55691, 111382, 222764, 389837, 445528, 779674, 891056, 946747, 1058129, 1559348, 1893494, 2116258, 3118696, 3786988, 4232516, 6237392, 6627229, 7406903, 7573976, 8465032, 13254458, 14813806, 15147952, 16930064, 17988193, 26508916, 29627612, 35976386, 53017832, 59255224, 71952772, 106035664, 118510448, 125917351, 143905544, 251834702, 287811088, 503669404, 1007338808, 2014677616]

約数ペア:

[(1, 2014677616), (2, 1007338808), (4, 503669404), (7, 287811088), (8, 251834702), (14, 143905544), (16, 125917351), (17, 118510448), (19, 106035664), (28, 71952772), (34, 59255224), (38, 53017832), (56, 35976386), (68, 29627612), (76, 26508916), (112, 17988193), (119, 16930064), (133, 15147952), (136, 14813806), (152, 13254458), (238, 8465032), (266, 7573976), (272, 7406903), (304, 6627229), (323, 6237392), (476, 4232516), (532, 3786988), (646, 3118696), (952, 2116258), (1064, 1893494), (1292, 1559348), (1904, 1058129), (2128, 946747), (2261, 891056), (2584, 779674), (4522, 445528), (5168, 389837), (9044, 222764), (18088, 111382), (36176, 55691)]