1268156916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2709737}}^1$

素因数の和:2709760

約数の個数: 36

約数和(自身を含む): 3452206212

約数和(自身を除く): 2184049296

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2709737, 5419474, 8129211, 10838948, 16258422, 24387633, 32516844, 35226581, 48775266, 70453162, 97550532, 105679743, 140906324, 211359486, 317039229, 422718972, 634078458, 1268156916]

約数ペア:

[(1, 1268156916), (2, 634078458), (3, 422718972), (4, 317039229), (6, 211359486), (9, 140906324), (12, 105679743), (13, 97550532), (18, 70453162), (26, 48775266), (36, 35226581), (39, 32516844), (52, 24387633), (78, 16258422), (117, 10838948), (156, 8129211), (234, 5419474), (468, 2709737)]