2000731008

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{274223}}^1$

素因数の和:274259

約数の個数: 64

約数和(自身を含む): 5594169600

約数和(自身を除く): 3593438592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 274223, 548446, 822669, 1096892, 1645338, 2193784, 3290676, 4387568, 5210237, 6581352, 8775136, 10420474, 13162704, 15630711, 17550272, 20840948, 26325408, 31261422, 35100544, 41681896, 52650816, 62522844, 83363792, 105301632, 125045688, 166727584, 250091376, 333455168, 500182752, 666910336, 1000365504, 2000731008]

約数ペア:

[(1, 2000731008), (2, 1000365504), (3, 666910336), (4, 500182752), (6, 333455168), (8, 250091376), (12, 166727584), (16, 125045688), (19, 105301632), (24, 83363792), (32, 62522844), (38, 52650816), (48, 41681896), (57, 35100544), (64, 31261422), (76, 26325408), (96, 20840948), (114, 17550272), (128, 15630711), (152, 13162704), (192, 10420474), (228, 8775136), (304, 6581352), (384, 5210237), (456, 4387568), (608, 3290676), (912, 2193784), (1216, 1645338), (1824, 1096892), (2432, 822669), (3648, 548446), (7296, 274223)]