9810361484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{309241}}^1$

素因数の和:309366

約数の個数: 48

約数和(自身を含む): 21612304896

約数和(自身を除く): 11801943412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 721, 1133, 1442, 2266, 2884, 4532, 7931, 15862, 31724, 309241, 618482, 1236964, 2164687, 3401651, 4329374, 6803302, 8658748, 13606604, 23811557, 31851823, 47623114, 63703646, 95246228, 127407292, 222962761, 350370053, 445925522, 700740106, 891851044, 1401480212, 2452590371, 4905180742, 9810361484]

約数ペア:

[(1, 9810361484), (2, 4905180742), (4, 2452590371), (7, 1401480212), (11, 891851044), (14, 700740106), (22, 445925522), (28, 350370053), (44, 222962761), (77, 127407292), (103, 95246228), (154, 63703646), (206, 47623114), (308, 31851823), (412, 23811557), (721, 13606604), (1133, 8658748), (1442, 6803302), (2266, 4329374), (2884, 3401651), (4532, 2164687), (7931, 1236964), (15862, 618482), (31724, 309241)]