2021800872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{925733}}^1$

素因数の和:925762

約数の個数: 64

約数和(自身を含む): 6220932480

約数和(自身を除く): 4199131608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 925733, 1851466, 2777199, 3702932, 5554398, 6480131, 7405864, 11108796, 12034529, 12960262, 19440393, 22217592, 24069058, 25920524, 36103587, 38880786, 48138116, 51841048, 72207174, 77761572, 84241703, 96276232, 144414348, 155523144, 168483406, 252725109, 288828696, 336966812, 505450218, 673933624, 1010900436, 2021800872]

約数ペア:

[(1, 2021800872), (2, 1010900436), (3, 673933624), (4, 505450218), (6, 336966812), (7, 288828696), (8, 252725109), (12, 168483406), (13, 155523144), (14, 144414348), (21, 96276232), (24, 84241703), (26, 77761572), (28, 72207174), (39, 51841048), (42, 48138116), (52, 38880786), (56, 36103587), (78, 25920524), (84, 24069058), (91, 22217592), (104, 19440393), (156, 12960262), (168, 12034529), (182, 11108796), (273, 7405864), (312, 6480131), (364, 5554398), (546, 3702932), (728, 2777199), (1092, 1851466), (2184, 925733)]