210310910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{7151}}^1$

素因数の和:7348

約数の個数: 32

約数和(自身を含む): 403201152

約数和(自身を除く): 192890242

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 173, 346, 865, 1730, 2941, 5882, 7151, 14302, 14705, 29410, 35755, 71510, 121567, 243134, 607835, 1215670, 1237123, 2474246, 6185615, 12371230, 21031091, 42062182, 105155455, 210310910]

約数ペア:

[(1, 210310910), (2, 105155455), (5, 42062182), (10, 21031091), (17, 12371230), (34, 6185615), (85, 2474246), (170, 1237123), (173, 1215670), (346, 607835), (865, 243134), (1730, 121567), (2941, 71510), (5882, 35755), (7151, 29410), (14302, 14705)]