2865196010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{407567}}^1$

素因数の和:407630

約数の個数: 32

約数和(自身を含む): 5575530240

約数和(自身を除く): 2710334230

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 407567, 815134, 2037835, 4075670, 7743773, 15079979, 15487546, 30159958, 38718865, 75399895, 77437730, 150799790, 286519601, 573039202, 1432598005, 2865196010]

約数ペア:

[(1, 2865196010), (2, 1432598005), (5, 573039202), (10, 286519601), (19, 150799790), (37, 77437730), (38, 75399895), (74, 38718865), (95, 30159958), (185, 15487546), (190, 15079979), (370, 7743773), (703, 4075670), (1406, 2037835), (3515, 815134), (7030, 407567)]