1949203058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{69709}}^1$

素因数の和:69794

約数の個数: 32

約数和(自身を含む): 3372848640

約数和(自身を除く): 1423645582

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1271, 2542, 13981, 27962, 69709, 139418, 766799, 1533598, 2160979, 2858069, 4321958, 5716138, 23770769, 31438759, 47541538, 62877518, 88600139, 177200278, 974601529, 1949203058]

約数ペア:

[(1, 1949203058), (2, 974601529), (11, 177200278), (22, 88600139), (31, 62877518), (41, 47541538), (62, 31438759), (82, 23770769), (341, 5716138), (451, 4321958), (682, 2858069), (902, 2160979), (1271, 1533598), (2542, 766799), (13981, 139418), (27962, 69709)]