1717068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 4475520

約数和(自身を除く): 2758452

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 443, 646, 886, 969, 1292, 1329, 1772, 1938, 2658, 3876, 5316, 7531, 8417, 15062, 16834, 22593, 25251, 30124, 33668, 45186, 50502, 90372, 101004, 143089, 286178, 429267, 572356, 858534, 1717068]

約数ペア:

[(1, 1717068), (2, 858534), (3, 572356), (4, 429267), (6, 286178), (12, 143089), (17, 101004), (19, 90372), (34, 50502), (38, 45186), (51, 33668), (57, 30124), (68, 25251), (76, 22593), (102, 16834), (114, 15062), (204, 8417), (228, 7531), (323, 5316), (443, 3876), (646, 2658), (886, 1938), (969, 1772), (1292, 1329)]