19100402790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{90954299}}^1$

素因数の和:90954316

約数の個数: 32

約数和(自身を含む): 52389676800

約数和(自身を除く): 33289274010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 90954299, 181908598, 272862897, 454771495, 545725794, 636680093, 909542990, 1273360186, 1364314485, 1910040279, 2728628970, 3183400465, 3820080558, 6366800930, 9550201395, 19100402790]

約数ペア:

[(1, 19100402790), (2, 9550201395), (3, 6366800930), (5, 3820080558), (6, 3183400465), (7, 2728628970), (10, 1910040279), (14, 1364314485), (15, 1273360186), (21, 909542990), (30, 636680093), (35, 545725794), (42, 454771495), (70, 272862897), (105, 181908598), (210, 90954299)]