2171570489914

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{47103607}}^1$

素因数の和:47103742

約数の個数: 32

約数和(自身を含む): 3866264144640

約数和(自身を除く): 1694693654726

約数列:

[1, 2, 7, 14, 37, 74, 89, 178, 259, 518, 623, 1246, 3293, 6586, 23051, 46102, 47103607, 94207214, 329725249, 659450498, 1742833459, 3485666918, 4192221023, 8384442046, 12199834213, 24399668426, 29345547161, 58691094322, 155112177851, 310224355702, 1085785244957, 2171570489914]

約数ペア:

[(1, 2171570489914), (2, 1085785244957), (7, 310224355702), (14, 155112177851), (37, 58691094322), (74, 29345547161), (89, 24399668426), (178, 12199834213), (259, 8384442046), (518, 4192221023), (623, 3485666918), (1246, 1742833459), (3293, 659450498), (6586, 329725249), (23051, 94207214), (46102, 47103607)]