2749205074

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{6949}}^1$

素因数の和:7343

約数の個数: 48

約数和(自身を含む): 5248195200

約数和(自身を除く): 2498990126

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 367, 539, 734, 1078, 2569, 4037, 5138, 6949, 8074, 13898, 17983, 28259, 35966, 48643, 56518, 76439, 97286, 152878, 197813, 340501, 395626, 535073, 681002, 1070146, 2550283, 3745511, 5100566, 7491022, 17851981, 28053113, 35703962, 56106226, 124963867, 196371791, 249927734, 392743582, 1374602537, 2749205074]

約数ペア:

[(1, 2749205074), (2, 1374602537), (7, 392743582), (11, 249927734), (14, 196371791), (22, 124963867), (49, 56106226), (77, 35703962), (98, 28053113), (154, 17851981), (367, 7491022), (539, 5100566), (734, 3745511), (1078, 2550283), (2569, 1070146), (4037, 681002), (5138, 535073), (6949, 395626), (8074, 340501), (13898, 197813), (17983, 152878), (28259, 97286), (35966, 76439), (48643, 56518)]