2033955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 4402944

約数和(自身を除く): 2368989

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 587, 693, 1155, 1761, 2935, 3465, 4109, 5283, 6457, 8805, 12327, 19371, 20545, 26415, 32285, 36981, 45199, 58113, 61635, 96855, 135597, 184905, 225995, 290565, 406791, 677985, 2033955]

約数ペア:

[(1, 2033955), (3, 677985), (5, 406791), (7, 290565), (9, 225995), (11, 184905), (15, 135597), (21, 96855), (33, 61635), (35, 58113), (45, 45199), (55, 36981), (63, 32285), (77, 26415), (99, 20545), (105, 19371), (165, 12327), (231, 8805), (315, 6457), (385, 5283), (495, 4109), (587, 3465), (693, 2935), (1155, 1761)]