1020542382

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{7717}}^1$

素因数の和:7838

約数の個数: 64

約数和(自身を含む): 2370969600

約数和(自身を除く): 1350427218

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 79, 93, 158, 186, 237, 279, 474, 558, 711, 837, 1422, 1674, 2133, 2449, 4266, 4898, 7347, 7717, 14694, 15434, 22041, 23151, 44082, 46302, 66123, 69453, 132246, 138906, 208359, 239227, 416718, 478454, 609643, 717681, 1219286, 1435362, 1828929, 2153043, 3657858, 4306086, 5486787, 6459129, 10973574, 12918258, 16460361, 18898933, 32920722, 37797866, 56696799, 113393598, 170090397, 340180794, 510271191, 1020542382]

約数ペア:

[(1, 1020542382), (2, 510271191), (3, 340180794), (6, 170090397), (9, 113393598), (18, 56696799), (27, 37797866), (31, 32920722), (54, 18898933), (62, 16460361), (79, 12918258), (93, 10973574), (158, 6459129), (186, 5486787), (237, 4306086), (279, 3657858), (474, 2153043), (558, 1828929), (711, 1435362), (837, 1219286), (1422, 717681), (1674, 609643), (2133, 478454), (2449, 416718), (4266, 239227), (4898, 208359), (7347, 138906), (7717, 132246), (14694, 69453), (15434, 66123), (22041, 46302), (23151, 44082)]