2238771010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1390541}}^1$

素因数の和:1390578

約数の個数: 32

約数和(自身を含む): 4805713152

約数和(自身を除く): 2566942142

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1390541, 2781082, 6952705, 9733787, 13905410, 19467574, 31982443, 48668935, 63964886, 97337870, 159912215, 223877101, 319824430, 447754202, 1119385505, 2238771010]

約数ペア:

[(1, 2238771010), (2, 1119385505), (5, 447754202), (7, 319824430), (10, 223877101), (14, 159912215), (23, 97337870), (35, 63964886), (46, 48668935), (70, 31982443), (115, 19467574), (161, 13905410), (230, 9733787), (322, 6952705), (805, 2781082), (1610, 1390541)]