2016032838

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 4200978432

約数和(自身を除く): 2184945594

約数列:

[1, 2, 3, 6, 37, 74, 111, 193, 211, 222, 223, 386, 422, 446, 579, 633, 669, 1158, 1266, 1338, 7141, 7807, 8251, 14282, 15614, 16502, 21423, 23421, 24753, 40723, 42846, 43039, 46842, 47053, 49506, 81446, 86078, 94106, 122169, 129117, 141159, 244338, 258234, 282318, 1506751, 1592443, 1740961, 3013502, 3184886, 3481922, 4520253, 4777329, 5222883, 9040506, 9081229, 9554658, 10445766, 18162458, 27243687, 54487374, 336005473, 672010946, 1008016419, 2016032838]

約数ペア:

[(1, 2016032838), (2, 1008016419), (3, 672010946), (6, 336005473), (37, 54487374), (74, 27243687), (111, 18162458), (193, 10445766), (211, 9554658), (222, 9081229), (223, 9040506), (386, 5222883), (422, 4777329), (446, 4520253), (579, 3481922), (633, 3184886), (669, 3013502), (1158, 1740961), (1266, 1592443), (1338, 1506751), (7141, 282318), (7807, 258234), (8251, 244338), (14282, 141159), (15614, 129117), (16502, 122169), (21423, 94106), (23421, 86078), (24753, 81446), (40723, 49506), (42846, 47053), (43039, 46842)]