2016736

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 4354560

約数和(自身を除く): 2337824

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 107, 124, 152, 214, 248, 304, 428, 496, 589, 608, 856, 992, 1178, 1712, 2033, 2356, 3317, 3424, 4066, 4712, 6634, 8132, 9424, 13268, 16264, 18848, 26536, 32528, 53072, 63023, 65056, 106144, 126046, 252092, 504184, 1008368, 2016736]

約数ペア:

[(1, 2016736), (2, 1008368), (4, 504184), (8, 252092), (16, 126046), (19, 106144), (31, 65056), (32, 63023), (38, 53072), (62, 32528), (76, 26536), (107, 18848), (124, 16264), (152, 13268), (214, 9424), (248, 8132), (304, 6634), (428, 4712), (496, 4066), (589, 3424), (608, 3317), (856, 2356), (992, 2033), (1178, 1712)]