210970030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{6599}}^1$

素因数の和:6768

約数の個数: 32

約数和(自身を含む): 399168000

約数和(自身を除く): 188197970

約数列:

[1, 2, 5, 10, 23, 46, 115, 139, 230, 278, 695, 1390, 3197, 6394, 6599, 13198, 15985, 31970, 32995, 65990, 151777, 303554, 758885, 917261, 1517770, 1834522, 4586305, 9172610, 21097003, 42194006, 105485015, 210970030]

約数ペア:

[(1, 210970030), (2, 105485015), (5, 42194006), (10, 21097003), (23, 9172610), (46, 4586305), (115, 1834522), (139, 1517770), (230, 917261), (278, 758885), (695, 303554), (1390, 151777), (3197, 65990), (6394, 32995), (6599, 31970), (13198, 15985)]