2016188055

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{914371}}^1$

素因数の和:914396

約数の個数: 36

約数和(自身を含む): 4065297912

約数和(自身を除く): 2049109857

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 914371, 2743113, 4571855, 6400597, 8229339, 13715565, 19201791, 32002985, 41146695, 44804179, 57605373, 96008955, 134412537, 224020895, 288026865, 403237611, 672062685, 2016188055]

約数ペア:

[(1, 2016188055), (3, 672062685), (5, 403237611), (7, 288026865), (9, 224020895), (15, 134412537), (21, 96008955), (35, 57605373), (45, 44804179), (49, 41146695), (63, 32002985), (105, 19201791), (147, 13715565), (245, 8229339), (315, 6400597), (441, 4571855), (735, 2743113), (2205, 914371)]