2841526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 4815360

約数和(自身を除く): 1973834

約数列:

[1, 2, 19, 37, 38, 43, 47, 74, 86, 94, 703, 817, 893, 1406, 1591, 1634, 1739, 1786, 2021, 3182, 3478, 4042, 30229, 33041, 38399, 60458, 66082, 74777, 76798, 149554, 1420763, 2841526]

約数ペア:

[(1, 2841526), (2, 1420763), (19, 149554), (37, 76798), (38, 74777), (43, 66082), (47, 60458), (74, 38399), (86, 33041), (94, 30229), (703, 4042), (817, 3478), (893, 3182), (1406, 2021), (1591, 1786), (1634, 1739)]