2771513784

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2961019}}^1$

素因数の和:2961044

約数の個数: 48

約数和(自身を含む): 8083584600

約数和(自身を除く): 5312070816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2961019, 5922038, 8883057, 11844076, 17766114, 23688152, 26649171, 35532228, 38493247, 53298342, 71064456, 76986494, 106596684, 115479741, 153972988, 213193368, 230959482, 307945976, 346439223, 461918964, 692878446, 923837928, 1385756892, 2771513784]

約数ペア:

[(1, 2771513784), (2, 1385756892), (3, 923837928), (4, 692878446), (6, 461918964), (8, 346439223), (9, 307945976), (12, 230959482), (13, 213193368), (18, 153972988), (24, 115479741), (26, 106596684), (36, 76986494), (39, 71064456), (52, 53298342), (72, 38493247), (78, 35532228), (104, 26649171), (117, 23688152), (156, 17766114), (234, 11844076), (312, 8883057), (468, 5922038), (936, 2961019)]