1002364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:154

約数の個数: 36

約数和(自身を含む): 2048200

約数和(自身を除く): 1045836

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 109, 121, 209, 218, 242, 418, 436, 484, 836, 1199, 2071, 2299, 2398, 4142, 4598, 4796, 8284, 9196, 13189, 22781, 26378, 45562, 52756, 91124, 250591, 501182, 1002364]

約数ペア:

[(1, 1002364), (2, 501182), (4, 250591), (11, 91124), (19, 52756), (22, 45562), (38, 26378), (44, 22781), (76, 13189), (109, 9196), (121, 8284), (209, 4796), (218, 4598), (242, 4142), (418, 2398), (436, 2299), (484, 2071), (836, 1199)]