2953951808

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{1433}}^1$

素因数の和:2515

約数の個数: 56

約数和(自身を含む): 6060887040

約数和(自身を除く): 3106935232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1039, 1433, 1984, 2078, 2866, 4156, 5732, 8312, 11464, 16624, 22928, 32209, 33248, 44423, 45856, 64418, 66496, 88846, 91712, 128836, 177692, 257672, 355384, 515344, 710768, 1030688, 1421536, 1488887, 2061376, 2843072, 2977774, 5955548, 11911096, 23822192, 46155497, 47644384, 92310994, 95288768, 184621988, 369243976, 738487952, 1476975904, 2953951808]

約数ペア:

[(1, 2953951808), (2, 1476975904), (4, 738487952), (8, 369243976), (16, 184621988), (31, 95288768), (32, 92310994), (62, 47644384), (64, 46155497), (124, 23822192), (248, 11911096), (496, 5955548), (992, 2977774), (1039, 2843072), (1433, 2061376), (1984, 1488887), (2078, 1421536), (2866, 1030688), (4156, 710768), (5732, 515344), (8312, 355384), (11464, 257672), (16624, 177692), (22928, 128836), (32209, 91712), (33248, 88846), (44423, 66496), (45856, 64418)]