84913030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{273913}}^1$

素因数の和:273951

約数の個数: 16

約数和(自身を含む): 157774464

約数和(自身を除く): 72861434

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 273913, 547826, 1369565, 2739130, 8491303, 16982606, 42456515, 84913030]

約数ペア:

[(1, 84913030), (2, 42456515), (5, 16982606), (10, 8491303), (31, 2739130), (62, 1369565), (155, 547826), (310, 273913)]