2017424552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{9743}}^1$

素因数の和:9954

約数の個数: 64

約数和(自身を含む): 4468988160

約数和(自身を除く): 2451563608

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 181, 286, 362, 572, 724, 1144, 1448, 1991, 2353, 3982, 4706, 7964, 9412, 9743, 15928, 18824, 19486, 25883, 38972, 51766, 77944, 103532, 107173, 126659, 207064, 214346, 253318, 428692, 506636, 857384, 1013272, 1393249, 1763483, 2786498, 3526966, 5572996, 7053932, 11145992, 14107864, 19398313, 22925279, 38796626, 45850558, 77593252, 91701116, 155186504, 183402232, 252178069, 504356138, 1008712276, 2017424552]

約数ペア:

[(1, 2017424552), (2, 1008712276), (4, 504356138), (8, 252178069), (11, 183402232), (13, 155186504), (22, 91701116), (26, 77593252), (44, 45850558), (52, 38796626), (88, 22925279), (104, 19398313), (143, 14107864), (181, 11145992), (286, 7053932), (362, 5572996), (572, 3526966), (724, 2786498), (1144, 1763483), (1448, 1393249), (1991, 1013272), (2353, 857384), (3982, 506636), (4706, 428692), (7964, 253318), (9412, 214346), (9743, 207064), (15928, 126659), (18824, 107173), (19486, 103532), (25883, 77944), (38972, 51766)]