2912032430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{118907}}^1$

素因数の和:119024

約数の個数: 32

約数和(自身を含む): 5479280640

約数和(自身を除く): 2567248210

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 2449, 4898, 12245, 24490, 118907, 237814, 594535, 1189070, 3686117, 7372234, 9393653, 18430585, 18787306, 36861170, 46968265, 93936530, 291203243, 582406486, 1456016215, 2912032430]

約数ペア:

[(1, 2912032430), (2, 1456016215), (5, 582406486), (10, 291203243), (31, 93936530), (62, 46968265), (79, 36861170), (155, 18787306), (158, 18430585), (310, 9393653), (395, 7372234), (790, 3686117), (2449, 1189070), (4898, 594535), (12245, 237814), (24490, 118907)]