2016108278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{3797}}^1$

素因数の和:4064

約数の個数: 32

約数和(自身を含む): 3240453600

約数和(自身を除く): 1224345322

約数列:

[1, 2, 19, 38, 89, 157, 178, 314, 1691, 2983, 3382, 3797, 5966, 7594, 13973, 27946, 72143, 144286, 265487, 337933, 530974, 596129, 675866, 1192258, 6420727, 11326451, 12841454, 22652902, 53055481, 106110962, 1008054139, 2016108278]

約数ペア:

[(1, 2016108278), (2, 1008054139), (19, 106110962), (38, 53055481), (89, 22652902), (157, 12841454), (178, 11326451), (314, 6420727), (1691, 1192258), (2983, 675866), (3382, 596129), (3797, 530974), (5966, 337933), (7594, 265487), (13973, 144286), (27946, 72143)]