2015650036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{17483}}^1$

素因数の和:17584

約数の個数: 48

約数和(自身を含む): 3906624960

約数和(自身を除く): 1890974924

約数列:

[1, 2, 4, 19, 37, 38, 41, 74, 76, 82, 148, 164, 703, 779, 1406, 1517, 1558, 2812, 3034, 3116, 6068, 17483, 28823, 34966, 57646, 69932, 115292, 332177, 646871, 664354, 716803, 1293742, 1328708, 1433606, 2587484, 2867212, 12290549, 13619257, 24581098, 26521711, 27238514, 49162196, 53043422, 54477028, 106086844, 503912509, 1007825018, 2015650036]

約数ペア:

[(1, 2015650036), (2, 1007825018), (4, 503912509), (19, 106086844), (37, 54477028), (38, 53043422), (41, 49162196), (74, 27238514), (76, 26521711), (82, 24581098), (148, 13619257), (164, 12290549), (703, 2867212), (779, 2587484), (1406, 1433606), (1517, 1328708), (1558, 1293742), (2812, 716803), (3034, 664354), (3116, 646871), (6068, 332177), (17483, 115292), (28823, 69932), (34966, 57646)]