2941300

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 36

約数和(自身を含む): 6492640

約数和(自身を除く): 3551340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 439, 670, 878, 1340, 1675, 1756, 2195, 3350, 4390, 6700, 8780, 10975, 21950, 29413, 43900, 58826, 117652, 147065, 294130, 588260, 735325, 1470650, 2941300]

約数ペア:

[(1, 2941300), (2, 1470650), (4, 735325), (5, 588260), (10, 294130), (20, 147065), (25, 117652), (50, 58826), (67, 43900), (100, 29413), (134, 21950), (268, 10975), (335, 8780), (439, 6700), (670, 4390), (878, 3350), (1340, 2195), (1675, 1756)]