2017136428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1783}}^1$

素因数の和:2062

約数の個数: 48

約数和(自身を含む): 3797950464

約数和(自身を除く): 1780814036

約数列:

[1, 2, 4, 17, 34, 68, 127, 131, 254, 262, 508, 524, 1783, 2159, 2227, 3566, 4318, 4454, 7132, 8636, 8908, 16637, 30311, 33274, 60622, 66548, 121244, 226441, 233573, 282829, 452882, 467146, 565658, 905764, 934292, 1131316, 3849497, 3970741, 7698994, 7941482, 15397988, 15882964, 29663771, 59327542, 118655084, 504284107, 1008568214, 2017136428]

約数ペア:

[(1, 2017136428), (2, 1008568214), (4, 504284107), (17, 118655084), (34, 59327542), (68, 29663771), (127, 15882964), (131, 15397988), (254, 7941482), (262, 7698994), (508, 3970741), (524, 3849497), (1783, 1131316), (2159, 934292), (2227, 905764), (3566, 565658), (4318, 467146), (4454, 452882), (7132, 282829), (8636, 233573), (8908, 226441), (16637, 121244), (30311, 66548), (33274, 60622)]