4280450070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10975513}}^1$

素因数の和:10975536

約数の個数: 32

約数和(自身を含む): 11063318112

約数和(自身を除く): 6782868042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 10975513, 21951026, 32926539, 54877565, 65853078, 109755130, 142681669, 164632695, 285363338, 329265390, 428045007, 713408345, 856090014, 1426816690, 2140225035, 4280450070]

約数ペア:

[(1, 4280450070), (2, 2140225035), (3, 1426816690), (5, 856090014), (6, 713408345), (10, 428045007), (13, 329265390), (15, 285363338), (26, 164632695), (30, 142681669), (39, 109755130), (65, 65853078), (78, 54877565), (130, 32926539), (195, 21951026), (390, 10975513)]