1254744894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{30181}}^1$

素因数の和:30253

約数の個数: 48

約数和(自身を含む): 2783746224

約数和(自身を除く): 1529001330

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 169, 246, 338, 507, 533, 1014, 1066, 1599, 3198, 6929, 13858, 20787, 30181, 41574, 60362, 90543, 181086, 392353, 784706, 1177059, 1237421, 2354118, 2474842, 3712263, 5100589, 7424526, 10201178, 15301767, 16086473, 30603534, 32172946, 48259419, 96518838, 209124149, 418248298, 627372447, 1254744894]

約数ペア:

[(1, 1254744894), (2, 627372447), (3, 418248298), (6, 209124149), (13, 96518838), (26, 48259419), (39, 32172946), (41, 30603534), (78, 16086473), (82, 15301767), (123, 10201178), (169, 7424526), (246, 5100589), (338, 3712263), (507, 2474842), (533, 2354118), (1014, 1237421), (1066, 1177059), (1599, 784706), (3198, 392353), (6929, 181086), (13858, 90543), (20787, 60362), (30181, 41574)]