3025892020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{32321}}^1$

素因数の和:32512

約数の個数: 48

約数和(自身を含む): 6602996736

約数和(自身を除く): 3577104716

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 151, 155, 302, 310, 604, 620, 755, 1510, 3020, 4681, 9362, 18724, 23405, 32321, 46810, 64642, 93620, 129284, 161605, 323210, 646420, 1001951, 2003902, 4007804, 4880471, 5009755, 9760942, 10019510, 19521884, 20039020, 24402355, 48804710, 97609420, 151294601, 302589202, 605178404, 756473005, 1512946010, 3025892020]

約数ペア:

[(1, 3025892020), (2, 1512946010), (4, 756473005), (5, 605178404), (10, 302589202), (20, 151294601), (31, 97609420), (62, 48804710), (124, 24402355), (151, 20039020), (155, 19521884), (302, 10019510), (310, 9760942), (604, 5009755), (620, 4880471), (755, 4007804), (1510, 2003902), (3020, 1001951), (4681, 646420), (9362, 323210), (18724, 161605), (23405, 129284), (32321, 93620), (46810, 64642)]