2006377428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{799991}}^1$

素因数の和:800028

約数の個数: 48

約数和(自身を含む): 5375946240

約数和(自身を除く): 3369568812

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 799991, 1599982, 2399973, 3199964, 4799946, 8799901, 9599892, 15199829, 17599802, 26399703, 30399658, 35199604, 45599487, 52799406, 60799316, 91198974, 105598812, 167198119, 182397948, 334396238, 501594357, 668792476, 1003188714, 2006377428]

約数ペア:

[(1, 2006377428), (2, 1003188714), (3, 668792476), (4, 501594357), (6, 334396238), (11, 182397948), (12, 167198119), (19, 105598812), (22, 91198974), (33, 60799316), (38, 52799406), (44, 45599487), (57, 35199604), (66, 30399658), (76, 26399703), (114, 17599802), (132, 15199829), (209, 9599892), (228, 8799901), (418, 4799946), (627, 3199964), (836, 2399973), (1254, 1599982), (2508, 799991)]