2458544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 40

約数和(自身を含む): 5304720

約数和(自身を除く): 2846176

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 229, 244, 458, 488, 671, 916, 976, 1342, 1832, 2519, 2684, 3664, 5038, 5368, 10076, 10736, 13969, 20152, 27938, 40304, 55876, 111752, 153659, 223504, 307318, 614636, 1229272, 2458544]

約数ペア:

[(1, 2458544), (2, 1229272), (4, 614636), (8, 307318), (11, 223504), (16, 153659), (22, 111752), (44, 55876), (61, 40304), (88, 27938), (122, 20152), (176, 13969), (229, 10736), (244, 10076), (458, 5368), (488, 5038), (671, 3664), (916, 2684), (976, 2519), (1342, 1832)]