907552970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{8171}}^1$

素因数の和:8590

約数の個数: 32

約数和(自身を含む): 1694545920

約数和(自身を除く): 786992950

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 383, 766, 1915, 3830, 8171, 11107, 16342, 22214, 40855, 55535, 81710, 111070, 236959, 473918, 1184795, 2369590, 3129493, 6258986, 15647465, 31294930, 90755297, 181510594, 453776485, 907552970]

約数ペア:

[(1, 907552970), (2, 453776485), (5, 181510594), (10, 90755297), (29, 31294930), (58, 15647465), (145, 6258986), (290, 3129493), (383, 2369590), (766, 1184795), (1915, 473918), (3830, 236959), (8171, 111070), (11107, 81710), (16342, 55535), (22214, 40855)]