2013174015

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{39163}}^1$

素因数の和:39343

約数の個数: 32

約数和(自身を含む): 3383769600

約数和(自身を除く): 1370595585

約数列:

[1, 3, 5, 15, 23, 69, 115, 149, 345, 447, 745, 2235, 3427, 10281, 17135, 39163, 51405, 117489, 195815, 587445, 900749, 2702247, 4503745, 5835287, 13511235, 17505861, 29176435, 87529305, 134211601, 402634803, 671058005, 2013174015]

約数ペア:

[(1, 2013174015), (3, 671058005), (5, 402634803), (15, 134211601), (23, 87529305), (69, 29176435), (115, 17505861), (149, 13511235), (345, 5835287), (447, 4503745), (745, 2702247), (2235, 900749), (3427, 587445), (10281, 195815), (17135, 117489), (39163, 51405)]