2937178

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:689

約数の個数: 16

約数和(自身を含む): 4617000

約数和(自身を除く): 1679822

約数列:

[1, 2, 29, 58, 89, 178, 569, 1138, 2581, 5162, 16501, 33002, 50641, 101282, 1468589, 2937178]

約数ペア:

[(1, 2937178), (2, 1468589), (29, 101282), (58, 50641), (89, 33002), (178, 16501), (569, 5162), (1138, 2581)]