2017919130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{36497}}^1$

素因数の和:36623

約数の個数: 64

約数和(自身を含む): 5150597760

約数和(自身を除く): 3132678630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 114, 190, 194, 285, 291, 485, 570, 582, 970, 1455, 1843, 2910, 3686, 5529, 9215, 11058, 18430, 27645, 36497, 55290, 72994, 109491, 182485, 218982, 364970, 547455, 693443, 1094910, 1386886, 2080329, 3467215, 3540209, 4160658, 6934430, 7080418, 10401645, 10620627, 17701045, 20803290, 21241254, 35402090, 53103135, 67263971, 106206270, 134527942, 201791913, 336319855, 403583826, 672639710, 1008959565, 2017919130]

約数ペア:

[(1, 2017919130), (2, 1008959565), (3, 672639710), (5, 403583826), (6, 336319855), (10, 201791913), (15, 134527942), (19, 106206270), (30, 67263971), (38, 53103135), (57, 35402090), (95, 21241254), (97, 20803290), (114, 17701045), (190, 10620627), (194, 10401645), (285, 7080418), (291, 6934430), (485, 4160658), (570, 3540209), (582, 3467215), (970, 2080329), (1455, 1386886), (1843, 1094910), (2910, 693443), (3686, 547455), (5529, 364970), (9215, 218982), (11058, 182485), (18430, 109491), (27645, 72994), (36497, 55290)]