2828039886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7481587}}^1$

素因数の和:7481605

約数の個数: 32

約数和(自身を含む): 7182324480

約数和(自身を除く): 4354284594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7481587, 14963174, 22444761, 44889522, 52371109, 67334283, 104742218, 134668566, 157113327, 202002849, 314226654, 404005698, 471339981, 942679962, 1414019943, 2828039886]

約数ペア:

[(1, 2828039886), (2, 1414019943), (3, 942679962), (6, 471339981), (7, 404005698), (9, 314226654), (14, 202002849), (18, 157113327), (21, 134668566), (27, 104742218), (42, 67334283), (54, 52371109), (63, 44889522), (126, 22444761), (189, 14963174), (378, 7481587)]