98987030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{319313}}^1$

素因数の和:319351

約数の個数: 16

約数和(自身を含む): 183924864

約数和(自身を除く): 84937834

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 319313, 638626, 1596565, 3193130, 9898703, 19797406, 49493515, 98987030]

約数ペア:

[(1, 98987030), (2, 49493515), (5, 19797406), (10, 9898703), (31, 3193130), (62, 1596565), (155, 638626), (310, 319313)]