2007232485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227191}}^1$

素因数の和:227249

約数の個数: 32

約数和(自身を含む): 3489669120

約数和(自身を除く): 1482436635

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 8835, 227191, 681573, 1135955, 3407865, 4316629, 7042921, 12949887, 21128763, 21583145, 35214605, 64749435, 105643815, 133815499, 401446497, 669077495, 2007232485]

約数ペア:

[(1, 2007232485), (3, 669077495), (5, 401446497), (15, 133815499), (19, 105643815), (31, 64749435), (57, 35214605), (93, 21583145), (95, 21128763), (155, 12949887), (285, 7042921), (465, 4316629), (589, 3407865), (1767, 1135955), (2945, 681573), (8835, 227191)]