1900040844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12179749}}^1$

素因数の和:12179769

約数の個数: 24

約数和(自身を含む): 4774462000

約数和(自身を除く): 2874421156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12179749, 24359498, 36539247, 48718996, 73078494, 146156988, 158336737, 316673474, 475010211, 633346948, 950020422, 1900040844]

約数ペア:

[(1, 1900040844), (2, 950020422), (3, 633346948), (4, 475010211), (6, 316673474), (12, 158336737), (13, 146156988), (26, 73078494), (39, 48718996), (52, 36539247), (78, 24359498), (156, 12179749)]