2456005485

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{7691}}^1$

素因数の和:8109

約数の個数: 32

約数和(自身を含む): 4005993600

約数和(自身を除く): 1549988115

約数列:

[1, 3, 5, 15, 61, 183, 305, 349, 915, 1047, 1745, 5235, 7691, 21289, 23073, 38455, 63867, 106445, 115365, 319335, 469151, 1407453, 2345755, 2684159, 7037265, 8052477, 13420795, 40262385, 163733699, 491201097, 818668495, 2456005485]

約数ペア:

[(1, 2456005485), (3, 818668495), (5, 491201097), (15, 163733699), (61, 40262385), (183, 13420795), (305, 8052477), (349, 7037265), (915, 2684159), (1047, 2345755), (1745, 1407453), (5235, 469151), (7691, 319335), (21289, 115365), (23073, 106445), (38455, 63867)]