619157068

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{5303}}^1$

素因数の和:5442

約数の個数: 36

約数和(自身を含む): 1162626192

約数和(自身を除く): 543469124

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 289, 404, 578, 1156, 1717, 3434, 5303, 6868, 10606, 21212, 29189, 58378, 90151, 116756, 180302, 360604, 535603, 1071206, 1532567, 2142412, 3065134, 6130268, 9105251, 18210502, 36421004, 154789267, 309578534, 619157068]

約数ペア:

[(1, 619157068), (2, 309578534), (4, 154789267), (17, 36421004), (34, 18210502), (68, 9105251), (101, 6130268), (202, 3065134), (289, 2142412), (404, 1532567), (578, 1071206), (1156, 535603), (1717, 360604), (3434, 180302), (5303, 116756), (6868, 90151), (10606, 58378), (21212, 29189)]