2023737519

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 2874240000

約数和(自身を除く): 850502481

約数列:

[1, 3, 19, 57, 149, 239, 447, 717, 997, 2831, 2991, 4541, 8493, 13623, 18943, 35611, 56829, 106833, 148553, 238283, 445659, 676609, 714849, 2029827, 2822507, 4527377, 8467521, 13582131, 35504167, 106512501, 674579173, 2023737519]

約数ペア:

[(1, 2023737519), (3, 674579173), (19, 106512501), (57, 35504167), (149, 13582131), (239, 8467521), (447, 4527377), (717, 2822507), (997, 2029827), (2831, 714849), (2991, 676609), (4541, 445659), (8493, 238283), (13623, 148553), (18943, 106833), (35611, 56829)]