20944436628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3311897}}^1$

素因数の和:3311952

約数の個数: 48

約数和(自身を含む): 53414290944

約数和(自身を除く): 32469854316

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 3311897, 6623794, 9935691, 13247588, 19871382, 39742764, 56302249, 102668807, 112604498, 168906747, 205337614, 225208996, 308006421, 337813494, 410675228, 616012842, 675626988, 1232025684, 1745369719, 3490739438, 5236109157, 6981478876, 10472218314, 20944436628]

約数ペア:

[(1, 20944436628), (2, 10472218314), (3, 6981478876), (4, 5236109157), (6, 3490739438), (12, 1745369719), (17, 1232025684), (31, 675626988), (34, 616012842), (51, 410675228), (62, 337813494), (68, 308006421), (93, 225208996), (102, 205337614), (124, 168906747), (186, 112604498), (204, 102668807), (372, 56302249), (527, 39742764), (1054, 19871382), (1581, 13247588), (2108, 9935691), (3162, 6623794), (6324, 3311897)]