2017101294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{719}}^1$

素因数の和:1390

約数の個数: 96

約数和(自身を含む): 4969036800

約数和(自身を除く): 2951935506

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 631, 719, 741, 1262, 1438, 1482, 1893, 2157, 2223, 3786, 4314, 4446, 5679, 6471, 8203, 9347, 11358, 11989, 12942, 13661, 16406, 18694, 23978, 24609, 27322, 28041, 35967, 40983, 49218, 56082, 71934, 73827, 81966, 84123, 107901, 122949, 147654, 155857, 168246, 177593, 215802, 245898, 311714, 355186, 453689, 467571, 532779, 907378, 935142, 1065558, 1361067, 1402713, 1598337, 2722134, 2805426, 3196674, 4083201, 5897957, 8166402, 8620091, 11795914, 17240182, 17693871, 25860273, 35387742, 51720546, 53081613, 77580819, 106163226, 112061183, 155161638, 224122366, 336183549, 672367098, 1008550647, 2017101294]

約数ペア:

[(1, 2017101294), (2, 1008550647), (3, 672367098), (6, 336183549), (9, 224122366), (13, 155161638), (18, 112061183), (19, 106163226), (26, 77580819), (38, 53081613), (39, 51720546), (57, 35387742), (78, 25860273), (114, 17693871), (117, 17240182), (171, 11795914), (234, 8620091), (247, 8166402), (342, 5897957), (494, 4083201), (631, 3196674), (719, 2805426), (741, 2722134), (1262, 1598337), (1438, 1402713), (1482, 1361067), (1893, 1065558), (2157, 935142), (2223, 907378), (3786, 532779), (4314, 467571), (4446, 453689), (5679, 355186), (6471, 311714), (8203, 245898), (9347, 215802), (11358, 177593), (11989, 168246), (12942, 155857), (13661, 147654), (16406, 122949), (18694, 107901), (23978, 84123), (24609, 81966), (27322, 73827), (28041, 71934), (35967, 56082), (40983, 49218)]