3856558004938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{9539}}^1\times {\mathrm{70459}}^1$

素因数の和:80170

約数の個数: 32

約数和(自身を含む): 6130358208000

約数和(自身を除く): 2273800203062

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 9539, 19078, 70459, 140918, 181241, 362482, 1338721, 1440389, 2677442, 2880778, 10639309, 21278618, 27367391, 54734782, 202146871, 404293742, 672108401, 1344216802, 12770059619, 25540119238, 101488368551, 202976737102, 1928279002469, 3856558004938]

約数ペア:

[(1, 3856558004938), (2, 1928279002469), (19, 202976737102), (38, 101488368551), (151, 25540119238), (302, 12770059619), (2869, 1344216802), (5738, 672108401), (9539, 404293742), (19078, 202146871), (70459, 54734782), (140918, 27367391), (181241, 21278618), (362482, 10639309), (1338721, 2880778), (1440389, 2677442)]