4349293738

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{30781}}^1$

素因数の和:30910

約数の個数: 32

約数和(自身を含む): 7021251072

約数和(自身を除く): 2671957334

約数列:

[1, 2, 31, 43, 53, 62, 86, 106, 1333, 1643, 2279, 2666, 3286, 4558, 30781, 61562, 70649, 141298, 954211, 1323583, 1631393, 1908422, 2647166, 3262786, 41031073, 50573183, 70149899, 82062146, 101146366, 140299798, 2174646869, 4349293738]

約数ペア:

[(1, 4349293738), (2, 2174646869), (31, 140299798), (43, 101146366), (53, 82062146), (62, 70149899), (86, 50573183), (106, 41031073), (1333, 3262786), (1643, 2647166), (2279, 1908422), (2666, 1631393), (3286, 1323583), (4558, 954211), (30781, 141298), (61562, 70649)]