2079452104

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{21937}}^1$

素因数の和:22018

約数の個数: 48

約数和(自身を含む): 4243028580

約数和(自身を除く): 2163576476

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 289, 328, 578, 697, 1156, 1394, 2312, 2788, 5576, 11849, 21937, 23698, 43874, 47396, 87748, 94792, 175496, 372929, 745858, 899417, 1491716, 1798834, 2983432, 3597668, 6339793, 7195336, 12679586, 15290089, 25359172, 30580178, 50718344, 61160356, 122320712, 259931513, 519863026, 1039726052, 2079452104]

約数ペア:

[(1, 2079452104), (2, 1039726052), (4, 519863026), (8, 259931513), (17, 122320712), (34, 61160356), (41, 50718344), (68, 30580178), (82, 25359172), (136, 15290089), (164, 12679586), (289, 7195336), (328, 6339793), (578, 3597668), (697, 2983432), (1156, 1798834), (1394, 1491716), (2312, 899417), (2788, 745858), (5576, 372929), (11849, 175496), (21937, 94792), (23698, 87748), (43874, 47396)]