906291222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{251}}^1\times {\mathrm{1667}}^1$

素因数の和:1961

約数の個数: 48

約数和(自身を含む): 1921776192

約数和(自身を除く): 1015484970

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 251, 361, 502, 722, 753, 1083, 1506, 1667, 2166, 3334, 4769, 5001, 9538, 10002, 14307, 28614, 31673, 63346, 90611, 95019, 181222, 190038, 271833, 418417, 543666, 601787, 836834, 1203574, 1255251, 1805361, 2510502, 3610722, 7949923, 15899846, 23849769, 47699538, 151048537, 302097074, 453145611, 906291222]

約数ペア:

[(1, 906291222), (2, 453145611), (3, 302097074), (6, 151048537), (19, 47699538), (38, 23849769), (57, 15899846), (114, 7949923), (251, 3610722), (361, 2510502), (502, 1805361), (722, 1255251), (753, 1203574), (1083, 836834), (1506, 601787), (1667, 543666), (2166, 418417), (3334, 271833), (4769, 190038), (5001, 181222), (9538, 95019), (10002, 90611), (14307, 63346), (28614, 31673)]