2105339982

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1\times {\mathrm{4211}}^1$

素因数の和:5128

約数の個数: 32

約数和(自身を含む): 4257826560

約数和(自身を除く): 2152486578

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 809, 1618, 2427, 4211, 4854, 8422, 12633, 25266, 83327, 166654, 249981, 433733, 499962, 867466, 1301199, 2602398, 3406699, 6813398, 10220097, 20440194, 350889997, 701779994, 1052669991, 2105339982]

約数ペア:

[(1, 2105339982), (2, 1052669991), (3, 701779994), (6, 350889997), (103, 20440194), (206, 10220097), (309, 6813398), (618, 3406699), (809, 2602398), (1618, 1301199), (2427, 867466), (4211, 499962), (4854, 433733), (8422, 249981), (12633, 166654), (25266, 83327)]