2010453935

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1\times {\mathrm{2161}}^1$

素因数の和:3591

約数の個数: 32

約数和(自身を含む): 2905728000

約数和(自身を除く): 895274065

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 1399, 2161, 6995, 9793, 10805, 15127, 26581, 41059, 48965, 75635, 132905, 186067, 205295, 287413, 930335, 1437065, 3023239, 15116195, 21162673, 57441541, 105813365, 287207705, 402090787, 2010453935]

約数ペア:

[(1, 2010453935), (5, 402090787), (7, 287207705), (19, 105813365), (35, 57441541), (95, 21162673), (133, 15116195), (665, 3023239), (1399, 1437065), (2161, 930335), (6995, 287413), (9793, 205295), (10805, 186067), (15127, 132905), (26581, 75635), (41059, 48965)]