6669836

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 36

約数和(自身を含む): 12801600

約数和(自身を除く): 6131764

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 149, 298, 361, 589, 596, 722, 1178, 1444, 2356, 2831, 4619, 5662, 9238, 11191, 11324, 18476, 22382, 44764, 53789, 87761, 107578, 175522, 215156, 351044, 1667459, 3334918, 6669836]

約数ペア:

[(1, 6669836), (2, 3334918), (4, 1667459), (19, 351044), (31, 215156), (38, 175522), (62, 107578), (76, 87761), (124, 53789), (149, 44764), (298, 22382), (361, 18476), (589, 11324), (596, 11191), (722, 9238), (1178, 5662), (1444, 4619), (2356, 2831)]