2018243330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{44543}}^1$

素因数の和:44770

約数の個数: 32

約数和(自身を含む): 3810115584

約数和(自身を除く): 1791872254

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 394, 985, 1970, 4531, 9062, 22655, 44543, 45310, 89086, 222715, 445430, 1024489, 2048978, 5122445, 8774971, 10244890, 17549942, 43874855, 87749710, 201824333, 403648666, 1009121665, 2018243330]

約数ペア:

[(1, 2018243330), (2, 1009121665), (5, 403648666), (10, 201824333), (23, 87749710), (46, 43874855), (115, 17549942), (197, 10244890), (230, 8774971), (394, 5122445), (985, 2048978), (1970, 1024489), (4531, 445430), (9062, 222715), (22655, 89086), (44543, 45310)]