1205519172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{702517}}^1$

素因数の和:702548

約数の個数: 48

約数和(自身を含む): 3304644672

約数和(自身を除く): 2099125500

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 702517, 1405034, 2107551, 2810068, 4215102, 7727687, 8430204, 9132721, 15455374, 18265442, 23183061, 27398163, 30910748, 36530884, 46366122, 54796326, 92732244, 100459931, 109592652, 200919862, 301379793, 401839724, 602759586, 1205519172]

約数ペア:

[(1, 1205519172), (2, 602759586), (3, 401839724), (4, 301379793), (6, 200919862), (11, 109592652), (12, 100459931), (13, 92732244), (22, 54796326), (26, 46366122), (33, 36530884), (39, 30910748), (44, 27398163), (52, 23183061), (66, 18265442), (78, 15455374), (132, 9132721), (143, 8430204), (156, 7727687), (286, 4215102), (429, 2810068), (572, 2107551), (858, 1405034), (1716, 702517)]