2020038072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{3583}}^1$

素因数の和:3757

約数の個数: 96

約数和(自身を含む): 5509324800

約数和(自身を除く): 3489286728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 169, 278, 312, 338, 417, 507, 556, 676, 834, 1014, 1112, 1352, 1668, 1807, 2028, 3336, 3583, 3614, 4056, 5421, 7166, 7228, 10749, 10842, 14332, 14456, 21498, 21684, 23491, 28664, 42996, 43368, 46579, 46982, 70473, 85992, 93158, 93964, 139737, 140946, 186316, 187928, 279474, 281892, 372632, 498037, 558948, 563784, 605527, 996074, 1117896, 1211054, 1494111, 1816581, 1992148, 2422108, 2988222, 3633162, 3984296, 4844216, 5976444, 6474481, 7266324, 11952888, 12948962, 14532648, 19423443, 25897924, 38846886, 51795848, 77693772, 84168253, 155387544, 168336506, 252504759, 336673012, 505009518, 673346024, 1010019036, 2020038072]

約数ペア:

[(1, 2020038072), (2, 1010019036), (3, 673346024), (4, 505009518), (6, 336673012), (8, 252504759), (12, 168336506), (13, 155387544), (24, 84168253), (26, 77693772), (39, 51795848), (52, 38846886), (78, 25897924), (104, 19423443), (139, 14532648), (156, 12948962), (169, 11952888), (278, 7266324), (312, 6474481), (338, 5976444), (417, 4844216), (507, 3984296), (556, 3633162), (676, 2988222), (834, 2422108), (1014, 1992148), (1112, 1816581), (1352, 1494111), (1668, 1211054), (1807, 1117896), (2028, 996074), (3336, 605527), (3583, 563784), (3614, 558948), (4056, 498037), (5421, 372632), (7166, 281892), (7228, 279474), (10749, 187928), (10842, 186316), (14332, 140946), (14456, 139737), (21498, 93964), (21684, 93158), (23491, 85992), (28664, 70473), (42996, 46982), (43368, 46579)]