2452222510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{54121}}^1$

素因数の和:54348

約数の個数: 32

約数和(自身を含む): 4629379392

約数和(自身を除く): 2177156882

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 394, 985, 1970, 4531, 9062, 22655, 45310, 54121, 108242, 270605, 541210, 1244783, 2489566, 6223915, 10661837, 12447830, 21323674, 53309185, 106618370, 245222251, 490444502, 1226111255, 2452222510]

約数ペア:

[(1, 2452222510), (2, 1226111255), (5, 490444502), (10, 245222251), (23, 106618370), (46, 53309185), (115, 21323674), (197, 12447830), (230, 10661837), (394, 6223915), (985, 2489566), (1970, 1244783), (4531, 541210), (9062, 270605), (22655, 108242), (45310, 54121)]