20130036

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 49448448

約数和(自身を除く): 29318412

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1021, 1643, 2042, 3063, 3286, 4084, 4929, 6126, 6572, 9858, 12252, 19716, 31651, 54113, 63302, 94953, 108226, 126604, 162339, 189906, 216452, 324678, 379812, 649356, 1677503, 3355006, 5032509, 6710012, 10065018, 20130036]

約数ペア:

[(1, 20130036), (2, 10065018), (3, 6710012), (4, 5032509), (6, 3355006), (12, 1677503), (31, 649356), (53, 379812), (62, 324678), (93, 216452), (106, 189906), (124, 162339), (159, 126604), (186, 108226), (212, 94953), (318, 63302), (372, 54113), (636, 31651), (1021, 19716), (1643, 12252), (2042, 9858), (3063, 6572), (3286, 6126), (4084, 4929)]