2017281032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{112121}}^1$

素因数の和:112313

約数の個数: 32

約数和(自身を含む): 4096937880

約数和(自身を除く): 2079656848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 4498, 8996, 17992, 112121, 224242, 448484, 896968, 1457573, 2915146, 5830292, 11660584, 19396933, 38793866, 77587732, 155175464, 252160129, 504320258, 1008640516, 2017281032]

約数ペア:

[(1, 2017281032), (2, 1008640516), (4, 504320258), (8, 252160129), (13, 155175464), (26, 77587732), (52, 38793866), (104, 19396933), (173, 11660584), (346, 5830292), (692, 2915146), (1384, 1457573), (2249, 896968), (4498, 448484), (8996, 224242), (17992, 112121)]