2030307555

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1\times {\mathrm{2347}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 3287801088

約数和(自身を除く): 1257493533

約数列:

[1, 3, 5, 15, 101, 303, 505, 571, 1515, 1713, 2347, 2855, 7041, 8565, 11735, 35205, 57671, 173013, 237047, 288355, 711141, 865065, 1185235, 1340137, 3555705, 4020411, 6700685, 20102055, 135353837, 406061511, 676769185, 2030307555]

約数ペア:

[(1, 2030307555), (3, 676769185), (5, 406061511), (15, 135353837), (101, 20102055), (303, 6700685), (505, 4020411), (571, 3555705), (1515, 1340137), (1713, 1185235), (2347, 865065), (2855, 711141), (7041, 288355), (8565, 237047), (11735, 173013), (35205, 57671)]