2022676418

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{20809}}^1$

素因数の和:21002

約数の個数: 32

約数和(自身を含む): 3560008320

約数和(自身を除く): 1537331902

約数列:

[1, 2, 7, 14, 53, 106, 131, 262, 371, 742, 917, 1834, 6943, 13886, 20809, 41618, 48601, 97202, 145663, 291326, 1102877, 2205754, 2725979, 5451958, 7720139, 15440278, 19081853, 38163706, 144476887, 288953774, 1011338209, 2022676418]

約数ペア:

[(1, 2022676418), (2, 1011338209), (7, 288953774), (14, 144476887), (53, 38163706), (106, 19081853), (131, 15440278), (262, 7720139), (371, 5451958), (742, 2725979), (917, 2205754), (1834, 1102877), (6943, 291326), (13886, 145663), (20809, 97202), (41618, 48601)]