2012330586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{3947}}^1$

素因数の和:4219

約数の個数: 64

約数和(自身を含む): 4699699200

約数和(自身を除く): 2687368614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 199, 366, 398, 427, 597, 854, 1194, 1281, 1393, 2562, 2786, 3947, 4179, 7894, 8358, 11841, 12139, 23682, 24278, 27629, 36417, 55258, 72834, 82887, 84973, 165774, 169946, 240767, 254919, 481534, 509838, 722301, 785453, 1444602, 1570906, 1685369, 2356359, 3370738, 4712718, 5056107, 5498171, 10112214, 10996342, 16494513, 32989026, 47912633, 95825266, 143737899, 287475798, 335388431, 670776862, 1006165293, 2012330586]

約数ペア:

[(1, 2012330586), (2, 1006165293), (3, 670776862), (6, 335388431), (7, 287475798), (14, 143737899), (21, 95825266), (42, 47912633), (61, 32989026), (122, 16494513), (183, 10996342), (199, 10112214), (366, 5498171), (398, 5056107), (427, 4712718), (597, 3370738), (854, 2356359), (1194, 1685369), (1281, 1570906), (1393, 1444602), (2562, 785453), (2786, 722301), (3947, 509838), (4179, 481534), (7894, 254919), (8358, 240767), (11841, 169946), (12139, 165774), (23682, 84973), (24278, 82887), (27629, 72834), (36417, 55258)]