1796618810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{34267}}^1$

素因数の和:34395

約数の個数: 48

約数和(自身を含む): 3797168544

約数和(自身を除く): 2000549734

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 107, 214, 245, 490, 535, 749, 1070, 1498, 3745, 5243, 7490, 10486, 26215, 34267, 52430, 68534, 171335, 239869, 342670, 479738, 1199345, 1679083, 2398690, 3358166, 3666569, 7333138, 8395415, 16790830, 18332845, 25665983, 36665690, 51331966, 128329915, 179661881, 256659830, 359323762, 898309405, 1796618810]

約数ペア:

[(1, 1796618810), (2, 898309405), (5, 359323762), (7, 256659830), (10, 179661881), (14, 128329915), (35, 51331966), (49, 36665690), (70, 25665983), (98, 18332845), (107, 16790830), (214, 8395415), (245, 7333138), (490, 3666569), (535, 3358166), (749, 2398690), (1070, 1679083), (1498, 1199345), (3745, 479738), (5243, 342670), (7490, 239869), (10486, 171335), (26215, 68534), (34267, 52430)]