591212170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{23753}}^1$

素因数の和:23910

約数の個数: 32

約数和(自身を含む): 1128790080

約数和(自身を除く): 537577910

約数列:

[1, 2, 5, 10, 19, 38, 95, 131, 190, 262, 655, 1310, 2489, 4978, 12445, 23753, 24890, 47506, 118765, 237530, 451307, 902614, 2256535, 3111643, 4513070, 6223286, 15558215, 31116430, 59121217, 118242434, 295606085, 591212170]

約数ペア:

[(1, 591212170), (2, 295606085), (5, 118242434), (10, 59121217), (19, 31116430), (38, 15558215), (95, 6223286), (131, 4513070), (190, 3111643), (262, 2256535), (655, 902614), (1310, 451307), (2489, 237530), (4978, 118765), (12445, 47506), (23753, 24890)]