20190624615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2210249}}^1$

素因数の和:2210296

約数の個数: 48

約数和(自身を含む): 41375880000

約数和(自身を除く): 21185255385

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 9135, 2210249, 6630747, 11051245, 15471743, 19892241, 33153735, 46415229, 64097221, 77358715, 99461205, 139245687, 192291663, 232076145, 320486105, 448680547, 576874989, 696228435, 961458315, 1346041641, 2243402735, 2884374945, 4038124923, 6730208205, 20190624615]

約数ペア:

[(1, 20190624615), (3, 6730208205), (5, 4038124923), (7, 2884374945), (9, 2243402735), (15, 1346041641), (21, 961458315), (29, 696228435), (35, 576874989), (45, 448680547), (63, 320486105), (87, 232076145), (105, 192291663), (145, 139245687), (203, 99461205), (261, 77358715), (315, 64097221), (435, 46415229), (609, 33153735), (1015, 19892241), (1305, 15471743), (1827, 11051245), (3045, 6630747), (9135, 2210249)]