20349324084

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{6737}}^1\times {\mathrm{6803}}^1$

素因数の和:13584

約数の個数: 48

約数和(自身を含む): 48779454528

約数和(自身を除く): 28430130444

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 6737, 6803, 13474, 13606, 20211, 20409, 26948, 27212, 40422, 40818, 80844, 81636, 249269, 251711, 498538, 503422, 747807, 755133, 997076, 1006844, 1495614, 1510266, 2991228, 3020532, 45831811, 91663622, 137495433, 183327244, 274990866, 549981732, 1695777007, 3391554014, 5087331021, 6783108028, 10174662042, 20349324084]

約数ペア:

[(1, 20349324084), (2, 10174662042), (3, 6783108028), (4, 5087331021), (6, 3391554014), (12, 1695777007), (37, 549981732), (74, 274990866), (111, 183327244), (148, 137495433), (222, 91663622), (444, 45831811), (6737, 3020532), (6803, 2991228), (13474, 1510266), (13606, 1495614), (20211, 1006844), (20409, 997076), (26948, 755133), (27212, 747807), (40422, 503422), (40818, 498538), (80844, 251711), (81636, 249269)]