1702818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 4193280

約数和(自身を除く): 2490462

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 383, 494, 741, 766, 1149, 1482, 2223, 2298, 3447, 4446, 4979, 6894, 7277, 9958, 14554, 14937, 21831, 29874, 43662, 44811, 65493, 89622, 94601, 130986, 189202, 283803, 567606, 851409, 1702818]

約数ペア:

[(1, 1702818), (2, 851409), (3, 567606), (6, 283803), (9, 189202), (13, 130986), (18, 94601), (19, 89622), (26, 65493), (38, 44811), (39, 43662), (57, 29874), (78, 21831), (114, 14937), (117, 14554), (171, 9958), (234, 7277), (247, 6894), (342, 4979), (383, 4446), (494, 3447), (741, 2298), (766, 2223), (1149, 1482)]