2029152030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{453949}}^1$

素因数の和:454108

約数の個数: 32

約数和(自身を含む): 4902660000

約数和(自身を除く): 2873507970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 453949, 907898, 1361847, 2269745, 2723694, 4539490, 6809235, 13618470, 67638401, 135276802, 202915203, 338192005, 405830406, 676384010, 1014576015, 2029152030]

約数ペア:

[(1, 2029152030), (2, 1014576015), (3, 676384010), (5, 405830406), (6, 338192005), (10, 202915203), (15, 135276802), (30, 67638401), (149, 13618470), (298, 6809235), (447, 4539490), (745, 2723694), (894, 2269745), (1490, 1361847), (2235, 907898), (4470, 453949)]