2199590970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3187813}}^1$

素因数の和:3187846

約数の個数: 32

約数和(自身を含む): 5508542592

約数和(自身を除く): 3308951622

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3187813, 6375626, 9563439, 15939065, 19126878, 31878130, 47817195, 73319699, 95634390, 146639398, 219959097, 366598495, 439918194, 733196990, 1099795485, 2199590970]

約数ペア:

[(1, 2199590970), (2, 1099795485), (3, 733196990), (5, 439918194), (6, 366598495), (10, 219959097), (15, 146639398), (23, 95634390), (30, 73319699), (46, 47817195), (69, 31878130), (115, 19126878), (138, 15939065), (230, 9563439), (345, 6375626), (690, 3187813)]