4080680692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{19447}}^1$

素因数の和:19732

約数の個数: 48

約数和(自身を含む): 8233505280

約数和(自身を除く): 4152824588

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 251, 418, 502, 836, 1004, 2761, 4769, 5522, 9538, 11044, 19076, 19447, 38894, 52459, 77788, 104918, 209836, 213917, 369493, 427834, 738986, 855668, 1477972, 4064423, 4881197, 8128846, 9762394, 16257692, 19524788, 53693167, 92742743, 107386334, 185485486, 214772668, 370970972, 1020170173, 2040340346, 4080680692]

約数ペア:

[(1, 4080680692), (2, 2040340346), (4, 1020170173), (11, 370970972), (19, 214772668), (22, 185485486), (38, 107386334), (44, 92742743), (76, 53693167), (209, 19524788), (251, 16257692), (418, 9762394), (502, 8128846), (836, 4881197), (1004, 4064423), (2761, 1477972), (4769, 855668), (5522, 738986), (9538, 427834), (11044, 369493), (19076, 213917), (19447, 209836), (38894, 104918), (52459, 77788)]