6461130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16567}}^1$

素因数の和:16590

約数の個数: 32

約数和(自身を含む): 16700544

約数和(自身を除く): 10239414

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 16567, 33134, 49701, 82835, 99402, 165670, 215371, 248505, 430742, 497010, 646113, 1076855, 1292226, 2153710, 3230565, 6461130]

約数ペア:

[(1, 6461130), (2, 3230565), (3, 2153710), (5, 1292226), (6, 1076855), (10, 646113), (13, 497010), (15, 430742), (26, 248505), (30, 215371), (39, 165670), (65, 99402), (78, 82835), (130, 49701), (195, 33134), (390, 16567)]