2033879341823

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2399}}^1\times {\mathrm{74167}}^1$

素因数の和:76667

約数の個数: 32

約数和(自身を含む): 2460716236800

約数和(自身を除く): 426836894977

約数列:

[1, 7, 23, 71, 161, 497, 1633, 2399, 11431, 16793, 55177, 74167, 170329, 386239, 519169, 1192303, 1705841, 3917567, 5265857, 11940887, 27422969, 36860999, 121114711, 177926633, 847802977, 1245486431, 4092312559, 12632790943, 28646187913, 88429536601, 290554191689, 2033879341823]

約数ペア:

[(1, 2033879341823), (7, 290554191689), (23, 88429536601), (71, 28646187913), (161, 12632790943), (497, 4092312559), (1633, 1245486431), (2399, 847802977), (11431, 177926633), (16793, 121114711), (55177, 36860999), (74167, 27422969), (170329, 11940887), (386239, 5265857), (519169, 3917567), (1192303, 1705841)]