15691748844

素因数分解:

$2^2\times 3^1\times {\mathrm{617}}^1\times {\mathrm{857}}^1\times {\mathrm{2473}}^1$

素因数の和:3954

約数の個数: 48

約数和(自身を含む): 36731062368

約数和(自身を除く): 21039313524

約数列:

[1, 2, 3, 4, 6, 12, 617, 857, 1234, 1714, 1851, 2468, 2473, 2571, 3428, 3702, 4946, 5142, 7404, 7419, 9892, 10284, 14838, 29676, 528769, 1057538, 1525841, 1586307, 2115076, 2119361, 3051682, 3172614, 4238722, 4577523, 6103364, 6345228, 6358083, 8477444, 9155046, 12716166, 18310092, 25432332, 1307645737, 2615291474, 3922937211, 5230582948, 7845874422, 15691748844]

約数ペア:

[(1, 15691748844), (2, 7845874422), (3, 5230582948), (4, 3922937211), (6, 2615291474), (12, 1307645737), (617, 25432332), (857, 18310092), (1234, 12716166), (1714, 9155046), (1851, 8477444), (2468, 6358083), (2473, 6345228), (2571, 6103364), (3428, 4577523), (3702, 4238722), (4946, 3172614), (5142, 3051682), (7404, 2119361), (7419, 2115076), (9892, 1586307), (10284, 1525841), (14838, 1057538), (29676, 528769)]