1696188860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{5927}}^1$

素因数の和:6326

約数の個数: 48

約数和(自身を含む): 3659947200

約数和(自身を除く): 1963758340

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 349, 410, 698, 820, 1396, 1745, 3490, 5927, 6980, 11854, 14309, 23708, 28618, 29635, 57236, 59270, 71545, 118540, 143090, 243007, 286180, 486014, 972028, 1215035, 2068523, 2430070, 4137046, 4860140, 8274092, 10342615, 20685230, 41370460, 84809443, 169618886, 339237772, 424047215, 848094430, 1696188860]

約数ペア:

[(1, 1696188860), (2, 848094430), (4, 424047215), (5, 339237772), (10, 169618886), (20, 84809443), (41, 41370460), (82, 20685230), (164, 10342615), (205, 8274092), (349, 4860140), (410, 4137046), (698, 2430070), (820, 2068523), (1396, 1215035), (1745, 972028), (3490, 486014), (5927, 286180), (6980, 243007), (11854, 143090), (14309, 118540), (23708, 71545), (28618, 59270), (29635, 57236)]