1310868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2824

約数の個数: 36

約数和(自身を含む): 3569748

約数和(自身を除く): 2258880

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2801, 5602, 8403, 11204, 16806, 25209, 33612, 36413, 50418, 72826, 100836, 109239, 145652, 218478, 327717, 436956, 655434, 1310868]

約数ペア:

[(1, 1310868), (2, 655434), (3, 436956), (4, 327717), (6, 218478), (9, 145652), (12, 109239), (13, 100836), (18, 72826), (26, 50418), (36, 36413), (39, 33612), (52, 25209), (78, 16806), (117, 11204), (156, 8403), (234, 5602), (468, 2801)]