30887762726

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1\times {\mathrm{11657}}^1$

素因数の和:12344

約数の個数: 32

約数和(自身を含む): 48450461472

約数和(自身を除く): 17562698746

約数列:

[1, 2, 37, 61, 74, 122, 587, 1174, 2257, 4514, 11657, 21719, 23314, 35807, 43438, 71614, 431309, 711077, 862618, 1324859, 1422154, 2649718, 6842659, 13685318, 26309849, 52619698, 253178383, 417402199, 506356766, 834804398, 15443881363, 30887762726]

約数ペア:

[(1, 30887762726), (2, 15443881363), (37, 834804398), (61, 506356766), (74, 417402199), (122, 253178383), (587, 52619698), (1174, 26309849), (2257, 13685318), (4514, 6842659), (11657, 2649718), (21719, 1422154), (23314, 1324859), (35807, 862618), (43438, 711077), (71614, 431309)]