2247495731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 2589269760

約数和(自身を除く): 341774029

約数列:

[1, 13, 19, 107, 247, 277, 307, 1391, 2033, 3601, 3991, 5263, 5833, 26429, 29639, 32849, 68419, 75829, 85039, 385307, 427037, 563141, 624131, 1105507, 1615741, 7320833, 8113703, 9099173, 21004633, 118289249, 172884287, 2247495731]

約数ペア:

[(1, 2247495731), (13, 172884287), (19, 118289249), (107, 21004633), (247, 9099173), (277, 8113703), (307, 7320833), (1391, 1615741), (2033, 1105507), (3601, 624131), (3991, 563141), (5263, 427037), (5833, 385307), (26429, 85039), (29639, 75829), (32849, 68419)]