1952450178

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6640987}}^1$

素因数の和:6641006

約数の個数: 24

約数和(自身を含む): 4542435792

約数和(自身を除く): 2589985614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6640987, 13281974, 19922961, 39845922, 46486909, 92973818, 139460727, 278921454, 325408363, 650816726, 976225089, 1952450178]

約数ペア:

[(1, 1952450178), (2, 976225089), (3, 650816726), (6, 325408363), (7, 278921454), (14, 139460727), (21, 92973818), (42, 46486909), (49, 39845922), (98, 19922961), (147, 13281974), (294, 6640987)]