2078573684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{32423}}^1$

素因数の和:32516

約数の個数: 48

約数和(自身を含む): 4183474176

約数和(自身を除く): 2104900492

約数列:

[1, 2, 4, 11, 22, 31, 44, 47, 62, 94, 124, 188, 341, 517, 682, 1034, 1364, 1457, 2068, 2914, 5828, 16027, 32054, 32423, 64108, 64846, 129692, 356653, 713306, 1005113, 1426612, 1523881, 2010226, 3047762, 4020452, 6095524, 11056243, 16762691, 22112486, 33525382, 44224972, 47240311, 67050764, 94480622, 188961244, 519643421, 1039286842, 2078573684]

約数ペア:

[(1, 2078573684), (2, 1039286842), (4, 519643421), (11, 188961244), (22, 94480622), (31, 67050764), (44, 47240311), (47, 44224972), (62, 33525382), (94, 22112486), (124, 16762691), (188, 11056243), (341, 6095524), (517, 4020452), (682, 3047762), (1034, 2010226), (1364, 1523881), (1457, 1426612), (2068, 1005113), (2914, 713306), (5828, 356653), (16027, 129692), (32054, 64846), (32423, 64108)]