2912987130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{358301}}^1$

素因数の和:358582

約数の個数: 32

約数和(自身を含む): 7016986368

約数和(自身を除く): 4103999238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 358301, 716602, 1074903, 1791505, 2149806, 3583010, 5374515, 10749030, 97099571, 194199142, 291298713, 485497855, 582597426, 970995710, 1456493565, 2912987130]

約数ペア:

[(1, 2912987130), (2, 1456493565), (3, 970995710), (5, 582597426), (6, 485497855), (10, 291298713), (15, 194199142), (30, 97099571), (271, 10749030), (542, 5374515), (813, 3583010), (1355, 2149806), (1626, 1791505), (2710, 1074903), (4065, 716602), (8130, 358301)]