1979300528030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{912120059}}^1$

素因数の和:912120104

約数の個数: 32

約数和(自身を含む): 4203049236480

約数和(自身を除く): 2223748708450

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 912120059, 1824240118, 4560600295, 6384840413, 9121200590, 12769680826, 28275721829, 31924202065, 56551443658, 63848404130, 141378609145, 197930052803, 282757218290, 395860105606, 989650264015, 1979300528030]

約数ペア:

[(1, 1979300528030), (2, 989650264015), (5, 395860105606), (7, 282757218290), (10, 197930052803), (14, 141378609145), (31, 63848404130), (35, 56551443658), (62, 31924202065), (70, 28275721829), (155, 12769680826), (217, 9121200590), (310, 6384840413), (434, 4560600295), (1085, 1824240118), (2170, 912120059)]