2018897254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{36229}}^1$

素因数の和:36408

約数の個数: 32

約数和(自身を含む): 3521556000

約数和(自身を除く): 1502658746

約数列:

[1, 2, 11, 17, 22, 34, 149, 187, 298, 374, 1639, 2533, 3278, 5066, 27863, 36229, 55726, 72458, 398519, 615893, 797038, 1231786, 5398121, 6774823, 10796242, 13549646, 59379331, 91768057, 118758662, 183536114, 1009448627, 2018897254]

約数ペア:

[(1, 2018897254), (2, 1009448627), (11, 183536114), (17, 118758662), (22, 91768057), (34, 59379331), (149, 13549646), (187, 10796242), (298, 6774823), (374, 5398121), (1639, 1231786), (2533, 797038), (3278, 615893), (5066, 398519), (27863, 72458), (36229, 55726)]