30842776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6997}}^1$

素因数の和:7051

約数の個数: 32

約数和(自身を含む): 62982000

約数和(自身を除く): 32139224

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 6997, 13994, 27988, 55976, 132943, 202913, 265886, 405826, 531772, 811652, 1063544, 1623304, 3855347, 7710694, 15421388, 30842776]

約数ペア:

[(1, 30842776), (2, 15421388), (4, 7710694), (8, 3855347), (19, 1623304), (29, 1063544), (38, 811652), (58, 531772), (76, 405826), (116, 265886), (152, 202913), (232, 132943), (551, 55976), (1102, 27988), (2204, 13994), (4408, 6997)]