2431070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 4626720

約数和(自身を除く): 2195650

約数列:

[1, 2, 5, 10, 29, 58, 83, 101, 145, 166, 202, 290, 415, 505, 830, 1010, 2407, 2929, 4814, 5858, 8383, 12035, 14645, 16766, 24070, 29290, 41915, 83830, 243107, 486214, 1215535, 2431070]

約数ペア:

[(1, 2431070), (2, 1215535), (5, 486214), (10, 243107), (29, 83830), (58, 41915), (83, 29290), (101, 24070), (145, 16766), (166, 14645), (202, 12035), (290, 8383), (415, 5858), (505, 4814), (830, 2929), (1010, 2407)]