19035528052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1\times {\mathrm{3253}}^1$

素因数の和:4480

約数の個数: 48

約数和(自身を含む): 35266904064

約数和(自身を除く): 16231376012

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1151, 1271, 2302, 2542, 3253, 4604, 5084, 6506, 13012, 35681, 47191, 71362, 94382, 100843, 133373, 142724, 188764, 201686, 266746, 403372, 533492, 1462921, 2925842, 3744203, 4134563, 5851684, 7488406, 8269126, 14976812, 16538252, 116070293, 153512323, 232140586, 307024646, 464281172, 614049292, 4758882013, 9517764026, 19035528052]

約数ペア:

[(1, 19035528052), (2, 9517764026), (4, 4758882013), (31, 614049292), (41, 464281172), (62, 307024646), (82, 232140586), (124, 153512323), (164, 116070293), (1151, 16538252), (1271, 14976812), (2302, 8269126), (2542, 7488406), (3253, 5851684), (4604, 4134563), (5084, 3744203), (6506, 2925842), (13012, 1462921), (35681, 533492), (47191, 403372), (71362, 266746), (94382, 201686), (100843, 188764), (133373, 142724)]