2017159074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{12119}}^1$

素因数の和:13455

約数の個数: 48

約数和(自身を含む): 4999063680

約数和(自身を除く): 2981904606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1321, 2642, 3963, 7926, 9247, 11889, 12119, 18494, 23778, 24238, 27741, 36357, 55482, 72714, 83223, 84833, 109071, 166446, 169666, 218142, 254499, 508998, 763497, 1526994, 16009199, 32018398, 48027597, 96055194, 112064393, 144082791, 224128786, 288165582, 336193179, 672386358, 1008579537, 2017159074]

約数ペア:

[(1, 2017159074), (2, 1008579537), (3, 672386358), (6, 336193179), (7, 288165582), (9, 224128786), (14, 144082791), (18, 112064393), (21, 96055194), (42, 48027597), (63, 32018398), (126, 16009199), (1321, 1526994), (2642, 763497), (3963, 508998), (7926, 254499), (9247, 218142), (11889, 169666), (12119, 166446), (18494, 109071), (23778, 84833), (24238, 83223), (27741, 72714), (36357, 55482)]