30504496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5591}}^1$

素因数の和:5641

約数の個数: 40

約数和(自身を含む): 66567168

約数和(自身を除く): 36062672

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 5591, 11182, 22364, 44728, 61501, 89456, 123002, 173321, 246004, 346642, 492008, 693284, 984016, 1386568, 1906531, 2773136, 3813062, 7626124, 15252248, 30504496]

約数ペア:

[(1, 30504496), (2, 15252248), (4, 7626124), (8, 3813062), (11, 2773136), (16, 1906531), (22, 1386568), (31, 984016), (44, 693284), (62, 492008), (88, 346642), (124, 246004), (176, 173321), (248, 123002), (341, 89456), (496, 61501), (682, 44728), (1364, 22364), (2728, 11182), (5456, 5591)]