2010060304

素因数分解:

$2^4\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{10831}}^1$

素因数の和:12503

約数の個数: 40

約数和(自身を含む): 4453945088

約数和(自身を除く): 2443884784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1657, 3314, 6628, 10831, 11599, 13256, 21662, 23198, 26512, 43324, 46396, 75817, 86648, 92792, 151634, 173296, 185584, 303268, 606536, 1213072, 17946967, 35893934, 71787868, 125628769, 143575736, 251257538, 287151472, 502515076, 1005030152, 2010060304]

約数ペア:

[(1, 2010060304), (2, 1005030152), (4, 502515076), (7, 287151472), (8, 251257538), (14, 143575736), (16, 125628769), (28, 71787868), (56, 35893934), (112, 17946967), (1657, 1213072), (3314, 606536), (6628, 303268), (10831, 185584), (11599, 173296), (13256, 151634), (21662, 92792), (23198, 86648), (26512, 75817), (43324, 46396)]