30500982

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{19477}}^1$

素因数の和:19517

約数の個数: 32

約数和(自身を含む): 70120800

約数和(自身を除く): 39619818

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 19477, 38954, 58431, 116862, 175293, 350586, 525879, 564833, 1051758, 1129666, 1694499, 3388998, 5083497, 10166994, 15250491, 30500982]

約数ペア:

[(1, 30500982), (2, 15250491), (3, 10166994), (6, 5083497), (9, 3388998), (18, 1694499), (27, 1129666), (29, 1051758), (54, 564833), (58, 525879), (87, 350586), (174, 175293), (261, 116862), (522, 58431), (783, 38954), (1566, 19477)]