2019884055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{18131}}^1$

素因数の和:19207

約数の個数: 32

約数和(自身を含む): 3697187328

約数和(自身を除く): 1677303273

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1061, 3183, 5305, 7427, 15915, 18131, 22281, 37135, 54393, 90655, 111405, 126917, 271965, 380751, 634585, 1903755, 19236991, 57710973, 96184955, 134658937, 288554865, 403976811, 673294685, 2019884055]

約数ペア:

[(1, 2019884055), (3, 673294685), (5, 403976811), (7, 288554865), (15, 134658937), (21, 96184955), (35, 57710973), (105, 19236991), (1061, 1903755), (3183, 634585), (5305, 380751), (7427, 271965), (15915, 126917), (18131, 111405), (22281, 90655), (37135, 54393)]