2925156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 7789824

約数和(自身を除く): 4864668

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1103, 1326, 2206, 2652, 3309, 4412, 6618, 13236, 14339, 18751, 28678, 37502, 43017, 56253, 57356, 75004, 86034, 112506, 172068, 225012, 243763, 487526, 731289, 975052, 1462578, 2925156]

約数ペア:

[(1, 2925156), (2, 1462578), (3, 975052), (4, 731289), (6, 487526), (12, 243763), (13, 225012), (17, 172068), (26, 112506), (34, 86034), (39, 75004), (51, 57356), (52, 56253), (68, 43017), (78, 37502), (102, 28678), (156, 18751), (204, 14339), (221, 13236), (442, 6618), (663, 4412), (884, 3309), (1103, 2652), (1326, 2206)]